Range Hood Installation Cost in 2026: Complete Price Guide

Range hood installation cost typically falls between $300 and $850 in 2026, with a national average of about $575 per hood installed. Simple replacements can cost as little as $200, while more involved residential installations can reach $2,100 or more. A new installation requiring electrical connections, ductwork, and an exterior vent generally costs $650 to $2,100. The final price depends on the hood style, mounting location, ventilation requirements, kitchen layout, and local labor rates.

A range hood removes cooking odors, airborne grease, smoke, and moisture from the area above a stove or cooktop. A properly installed ducted hood sends these contaminants outdoors, while a ductless model filters and recirculates indoor air. Choosing the right ventilation system affects installation costs, ongoing maintenance, and kitchen air quality.

The prices in this guide are national planning estimates for 2026, not contractor quotes. They cover standard residential installations unless otherwise noted. Larger custom systems, difficult duct routes, structural modifications, and commercial equipment can cost substantially more.

Range hood installation cost at a glance

The following table summarizes common installation costs for residential kitchens.

Installation or expense	Typical cost
Overall residential installation range	$200–$2,100
Typical range hood installation	$300–$850
National average installation	$575
Range hood unit only	$100–$600
Standard wall-mounted hood, installed	$300–$850
Under-cabinet hood, installed	$200–$950
Island hood, installed	$600–$1,700
Concealed or built-in hood, installed	$500–$1,500
Downdraft ventilation, installed	$1,000–$2,000+
New installation with electrical and ductwork	$650–$2,100
New electrical outlet	$150–$350
New ductwork	$200–$900
Venting through an exterior wall	$200–$650
Roof venting, one-story home	$400–$900
Roof venting, two-story home	$1,000–$2,000

These ranges represent different project configurations. They should not all be added together because many installed prices already include the hood, ordinary mounting labor, and basic connections.

For example, an under-cabinet installation quote may already include connecting the hood to an existing duct. Adding the full cost of new ductwork would only be appropriate if that work is actually required and excluded from the quoted installation price.

The $575 national average is most useful for planning a straightforward replacement. A kitchen without existing ventilation infrastructure requires a different budget.

Range hood installation cost by type

Range hoods come in several configurations. The mounting style influences equipment prices, installation difficulty, and the amount of additional construction needed.

Under-cabinet range hood installation cost

An under-cabinet range hood typically costs $200 to $950 installed.

These units mount beneath an existing kitchen cabinet, directly above the cooking surface. They are common in traditional kitchens because they use space efficiently and can often replace an existing hood without significant cabinet changes.

A straightforward under-cabinet range hood replacement cost is usually toward the lower end when the new unit matches the existing dimensions, mounting arrangement, electrical connection, and duct location.

Costs rise when cabinets must be cut or reinforced, ductwork must be relocated, or the existing electrical connection is incompatible.

Ductless under-cabinet hoods are often less expensive to install because they do not require an exterior exhaust route. However, they need compatible filters and do not remove cooking moisture or combustion pollutants outdoors.

Wall-mounted range hood installation cost

Wall-mounted range hoods generally cost $300 to $850 installed for standard configurations.

These units attach directly to the wall above the range. Many have a visible chimney-style cover that conceals the duct connection.

Installation may involve securing mounting brackets to wall framing, installing the chimney cover, and connecting the exhaust duct.

A wall-mounted hood is often a practical choice when cabinets are not positioned above the cooktop.

Additional costs may apply if wall framing needs reinforcement, the chimney cover requires modification, or the duct must travel a long distance before reaching the exterior.

Island range hood installation cost

Island range hood installation typically costs $600 to $1,700, although complex projects can exceed this range.

Island hoods suspend from the ceiling above a cooktop positioned away from the kitchen walls.

Their installation is more demanding because the unit needs secure ceiling support, electrical service, and a ventilation route through the ceiling or roof.

The hood must also be positioned correctly above the cooking area.

Island installations may require ceiling access, framing reinforcement, and finishing work after the electrical and duct connections are completed.

Because island cooking areas are more exposed to surrounding air movement, selecting an appropriately sized hood with suitable capture coverage is particularly important.

Concealed or built-in range hood installation cost

A concealed range hood generally costs $500 to $1,500 installed.

These systems integrate into cabinetry or a custom enclosure so that much of the ventilation equipment remains hidden.

The hood insert itself may be relatively straightforward to mount, but the surrounding cabinet construction can increase the total project price.

Custom cabinet modifications, decorative enclosures, access panels, and additional finish carpentry may be required.

If the kitchen is already undergoing remodeling, installing a concealed hood during cabinet construction can reduce duplicate labor.

Downdraft range hood installation cost

Downdraft ventilation systems typically cost $1,000 to $2,000 or more installed.

Unlike overhead hoods, downdraft systems draw cooking exhaust downward or sideways through an intake near the cooking surface.

Some systems rise from the countertop when activated, while others are integrated into compatible cooking appliances.

Downdraft installation can involve modifying countertops, cabinets, and duct routes beneath the cooking surface.

These systems are often selected when an overhead hood would interfere with an open kitchen design.

However, downdraft ventilation can be less effective at capturing rising cooking plumes, especially from tall pots or high-output burners. Installation feasibility and ventilation performance should be evaluated before selecting this design.

Cost comparison by hood type

Range hood type	Installed cost	Common application
Under-cabinet	$200–$950	Standard kitchens with upper cabinets
Wall-mounted	$300–$850	Cooktops against open walls
Island	$600–$1,700	Kitchen islands
Concealed or built-in	$500–$1,500	Custom cabinetry
Downdraft	$1,000–$2,000+	Islands or kitchens without overhead ventilation

The least expensive hood is not necessarily the least expensive complete installation. An inexpensive ducted hood can require substantial additional work when the home has no suitable exhaust route.

Range hood cost by size

Range hoods are commonly sized according to their width in inches rather than square footage.

Standard residential widths include 24, 30, 36, 42, and 48 inches.

A 30-inch hood is common above a standard 30-inch cooking range. Wider models are frequently used over larger cooktops or where the manufacturer's specifications call for additional capture area.

The following ranges are approximate planning allowances for conventional residential configurations. They are not separate national averages for each width.

Hood width	Estimated installed cost
24 inches	$200–$650
30 inches	$300–$850
36 inches	$350–$1,000
42 inches	$500–$1,300
48 inches	$650–$1,700
Larger custom residential hood	$1,000–$2,100+

These size-based ranges overlap because hood design, ventilation type, and installation complexity often matter more than width alone.

A basic 36-inch under-cabinet hood may cost less to install than a decorative 30-inch wall-mounted unit requiring new ductwork.

Larger hoods may also require stronger mounting supports, wider ducts, additional electrical capacity, or more extensive cabinet modifications.

How hood size affects ventilation

Width is only one sizing consideration.

Ventilation capacity is commonly measured in cubic feet per minute, abbreviated CFM. This indicates the volume of air a fan can move under specified conditions.

Higher CFM ratings do not automatically guarantee better real-world ventilation. Duct resistance, hood capture area, installation height, fan design, and kitchen airflow all affect performance.

A larger or more powerful hood may also trigger local requirements for makeup air, particularly in tightly sealed homes.

Before purchasing a hood, verify the appliance manufacturer's ventilation recommendations and applicable building requirements.

Ductless vs ducted range hood cost

Choosing between ductless and ducted ventilation is one of the most important decisions affecting the total installation price.

Ductless range hood installation

A ductless range hood filters air and returns it to the kitchen.

It generally uses a grease filter and, depending on the model, a charcoal or carbon filter to reduce certain odors.

Because there is no exterior exhaust connection, installation is often simpler.

A basic ductless replacement may fall near the lower end of the overall $200 to $950 under-cabinet installation range.

Ductless models are particularly useful in apartments, condominiums, or kitchens where exterior ducting is impractical or prohibited.

Their main limitation is ventilation performance. They do not exhaust moisture, carbon dioxide, nitrogen dioxide, or other combustion pollutants outdoors.

Filter replacement also creates an ongoing expense.

Ducted range hood installation

A ducted range hood captures cooking exhaust and sends it outdoors through metal ductwork.

It is generally preferable when effective removal of cooking pollutants and moisture is the priority.

If suitable ductwork already exists, replacing a ducted hood can be relatively affordable.

If a new exhaust route must be installed, the project may cost $650 to $2,100 or more, depending on accessibility and construction requirements.

Ducted systems need correctly sized, properly sealed ducts and an approved exterior termination.

The duct should not discharge into an attic, crawl space, wall cavity, or other enclosed building space.

Ductless vs ducted comparison

Feature	Ductless hood	Ducted hood
Exterior ductwork	Not required	Required
Initial installation	Usually simpler	More involved if ducts are absent
Removes cooking moisture outdoors	No	Yes
Removes combustion pollutants outdoors	No	Yes
Grease filtration	Yes	Yes
Charcoal filter replacement	Commonly required	Usually unnecessary
Exterior wall or roof opening	Not needed	Usually needed
Best suited for	Limited duct access	Kitchens with feasible outdoor venting

A ducted hood generally offers better pollutant removal when properly designed and installed.

A ductless model may still be a reasonable compromise when exterior venting is not feasible, but it should not be treated as equivalent to outdoor exhaust.

Cost to install range hood with ductwork

The cost to install a range hood with new ductwork typically ranges from $650 to $2,100 for a standard residential project.

This usually includes the hood, mounting labor, necessary electrical connections, and a new ventilation route.

The price depends heavily on where the cooking appliance is located relative to an exterior wall or roof.

A hood mounted directly against an exterior wall may need only a short duct run.

A hood positioned in the center of the kitchen may require ductwork through ceiling cavities, an attic, or other finished spaces.

New ductwork cost

New range hood ductwork commonly costs $200 to $900, depending on its length, material, accessibility, and installation requirements.

Ductwork situation	Planning cost
Basic new residential ductwork	$200–$900
Exterior wall vent installation	$200–$650
Roof vent, one-story home	$400–$900
Roof vent, two-story home	$1,000–$2,000

These ranges overlap and may include portions of the same work. A contractor may quote the entire duct and termination installation as one line item.

Range hood venting through wall cost

Venting through an exterior wall typically costs $200 to $650 for the venting work.

This option is often economical when the stove is located near an outside wall and the duct route is short.

Installation generally involves cutting an appropriate opening, installing the duct, attaching an exterior wall cap, and sealing the penetration against weather and air leakage.

The contractor must also check for plumbing, wiring, framing, and other obstructions before cutting.

Exterior wall vents need appropriate clearance from openings and air intakes under applicable codes and manufacturer instructions.

Range hood venting through roof cost

Range hood venting through a roof generally costs:

• $400 to $900 for a one-story home.
• $1,000 to $2,000 for a two-story home.

Roof venting is more expensive because it involves working at height, routing the duct vertically, cutting the roof opening, installing an approved roof cap, and properly flashing the penetration.

The roof covering and pitch can affect labor requirements.

Steep roofs, difficult access, and specialty roofing materials may increase the price.

A poorly installed roof vent can cause water leaks, so weatherproofing and flashing are critical.

Roof venting costs may be part of a larger installation quote. When extensive duct routing or roof work is required, the complete project can exceed the standard $2,100 residential range.

Why duct design matters

Range hood ducts should be sized according to the manufacturer's specifications and local code.

Smooth metal ductwork is generally preferred because it is easier to clean and produces less airflow resistance than flexible or corrugated ducting.

Long duct runs, excessive elbows, undersized ducts, and restrictive termination caps can reduce airflow and increase noise.

A short, direct duct route is usually more effective and less expensive than a complicated route with multiple turns.

Labor vs materials

Range hood installation costs include the equipment itself, mounting supplies, labor, and any necessary electrical or ventilation work.

A standard range hood unit commonly costs $100 to $600 before installation.

The remainder of the installed price covers labor, basic supplies, and any included connection work.

Typical project cost components

Component	Planning cost
Standard residential hood unit	$100–$600
Basic replacement labor allowance	$100–$300
New electrical outlet, if required	$150–$350
New ductwork, if required	$200–$900
Exterior wall venting, if required	$200–$650
Roof venting, if required	$400–$2,000

The basic labor allowance is an illustrative portion of a straightforward installation, not a universal contractor rate.

The actual labor charge depends on local minimum service fees, the number of workers required, the hood's weight, and the installation conditions.

A direct replacement may take only a few hours.

A new ducted installation can require several trades and additional visits, especially when electrical wiring, carpentry, roofing, or drywall restoration is involved.

Example: straightforward replacement

Consider a kitchen with a functioning electrical connection and an existing exhaust duct.

Expense	Example cost
Replacement range hood	$250
Basic mounting materials	$25
Removal and installation labor	$200
Total	$475

This example falls within the typical $300 to $850 installation range.

Example: new ducted installation

A kitchen without existing exterior ventilation may have a larger budget.

Expense	Example cost
New range hood	$300
Mounting and installation labor	$200
Electrical outlet installation	$200
New ductwork and wall termination	$450
Total	$1,150

This example assumes the ductwork and wall termination are included together in the $450 allowance.

Actual quotes may group these costs differently. The important comparison is the complete installed price for the same scope of work.

What moves the price

Several factors determine whether range hood installation costs $300, $850, or more than $2,000.

Existing ventilation infrastructure

The biggest cost difference is often whether the kitchen already has a usable exhaust duct.

Replacing a hood connected to correctly sized ductwork is generally less expensive than installing an entirely new ventilation system.

If the existing duct is damaged, undersized, improperly routed, or disconnected, it may need modification or replacement.

Hood mounting location

Under-cabinet and standard wall-mounted hoods are often easier to install than island or custom concealed systems.

Island installations need ceiling support and overhead duct routing.

Concealed hoods may require cabinet fabrication or finish carpentry.

Downdraft systems may require countertop and lower-cabinet modifications.

Electrical requirements

A replacement hood may use an existing compatible outlet or hardwired connection.

A new installation may require a dedicated or otherwise code-compliant circuit, additional wiring, or an electrical outlet.

A new outlet commonly costs $150 to $350, although panel modifications and long wiring runs can increase the expense.

Electrical requirements depend on the appliance instructions and applicable codes.

Duct length and number of turns

A short duct route through an exterior wall is usually cheaper than a long route through the ceiling and roof.

Every additional elbow, framing obstacle, and finished surface can increase installation labor.

Complex routing may also require a different hood or duct design to maintain adequate airflow.

Kitchen cabinets and finishes

Existing cabinetry may need to be cut, removed, reinforced, or refinished to accommodate the new hood.

A wider replacement can expose unfinished wall areas or old cabinet outlines.

If surrounding cabinets are being upgraded, coordinating the work with a kitchen-cabinet-refacing project may help avoid paying twice for finish work.

Ventilation capacity and makeup air

High-capacity exhaust systems may require additional ventilation planning.

In many jurisdictions using model residential code provisions, kitchen exhaust hoods rated above 400 CFM can trigger makeup-air requirements, subject to local amendments and exceptions.

Makeup air replaces air exhausted from the building.

Depending on the home and applicable requirements, this can involve additional ducts, dampers, controls, or conditioning equipment.

These upgrades can push a project beyond ordinary installation ranges.

Accessibility and working conditions

Installers may charge more when they must work in cramped attics, above high ceilings, behind finished walls, or on steep roofs.

Difficult access increases labor time and may require specialized equipment.

Local labor rates

Contractor rates differ across the country.

High-cost metropolitan areas generally have higher labor and overhead expenses than many smaller cities and rural communities.

However, rural properties may face additional travel charges or limited contractor availability.

Cost per unit and how to estimate your project

Range hood installation is normally priced per hood installed, rather than per square foot of kitchen space.

The most useful estimating units are hood width, duct length, and the number of required penetrations or electrical connections.

Measurement	How it affects cost
Per hood	Main unit for installation pricing
Hood width in inches	Influences equipment size and mounting
Duct length in linear feet	Influences materials, labor, and airflow resistance
Number of duct elbows	Affects routing complexity and airflow
Number of exterior penetrations	Affects wall or roof work
Electrical connections	Determines electrician scope
Cabinet modifications	Adds carpentry and finish labor

A square-foot installation rate is generally not meaningful for a range hood because a larger kitchen does not automatically require more installation labor.

For budgeting, start with the appropriate installed hood range, then identify only the additional work not already included.

For example, a homeowner replacing a 30-inch under-cabinet hood with a similar model might start with the $300 to $850 typical range.

A homeowner installing a new ducted hood where no ventilation exists should instead use the $650 to $2,100 new-installation range.

Avoid adding every possible line item to the top of those ranges. Doing so can double-count labor and ductwork already included in the project estimate.

Hidden and extra costs

A range hood quote may exclude work that becomes necessary after the old unit is removed or the duct route is inspected.

Common additional expenses include the following.

Removal and disposal

Some contractors include old-hood removal and disposal in the installation price.

Others charge separately, especially for heavy equipment or units built into custom cabinetry.

Ask whether removal, hauling, and disposal are included.

Cabinet modifications

Changing from an under-cabinet hood to a wall-mounted chimney hood may require removing upper cabinets.

A larger hood can require trimming adjacent cabinetry or adjusting shelves.

Custom finish work can significantly increase the overall kitchen project cost.

Drywall and paint repairs

New duct routes may require openings in walls or ceilings.

Installation quotes do not always include patching, sanding, priming, or painting.

Confirm who will restore the finished surfaces.

Electrical upgrades

Older wiring, missing grounding, incompatible connections, or insufficient circuit capacity may require an electrician.

A new outlet commonly costs $150 to $350, but extensive wiring or panel work can exceed that allowance.

Permits and inspections

Electrical alterations, new exterior exhaust penetrations, and ventilation modifications may require permits.

Requirements vary by jurisdiction and project scope.

Permit and inspection charges should be confirmed locally rather than assumed to be included.

Roof flashing and waterproofing

Roof penetrations require compatible flashing and weatherproof installation.

Additional roofing work may be necessary if the roof covering is brittle, deteriorated, or difficult to match.

Makeup-air equipment

A powerful exhaust hood can require makeup-air provisions under local building codes.

This is particularly important in newer, tightly sealed homes.

The cost depends on the required airflow, equipment design, and existing mechanical systems.

Filter replacement

Ductless hoods commonly require periodic charcoal filter replacement.

Both ducted and ductless hoods need grease-filter maintenance.

These expenses are generally small compared with installation, but they affect long-term ownership costs.

Noise and vibration corrections

A hood that vibrates, rattles, or produces excessive noise may need mounting adjustments or duct improvements.

Proper sizing and installation help reduce these problems.

Signs you need a new range hood or ventilation work

A range hood may need repair, replacement, or ventilation improvements when it no longer captures cooking exhaust effectively.

Common warning signs include:

• Cooking smoke spreads throughout the kitchen despite the fan operating.
• Grease accumulates rapidly on cabinets and nearby surfaces.
• Cooking odors linger for long periods.
• The fan makes grinding, rattling, or unusually loud noises.
• The hood motor does not start or runs inconsistently.
• Controls, switches, or lights repeatedly fail.
• The hood is loose, corroded, or physically damaged.
• Exhaust airflow appears weak despite clean filters.
• Moisture frequently condenses around the cooking area.
• The existing hood does not adequately cover the cooking surface.

These symptoms do not always mean the hood itself needs replacement.

Clogged grease filters, blocked ducts, stuck exterior dampers, or poor installation can produce similar problems.

A technician can inspect the fan and ventilation path before recommending new equipment.

For gas cooking appliances, adequate outdoor ventilation is particularly important because combustion can produce indoor air pollutants.

A range hood is not a substitute for a functioning carbon monoxide alarm or proper appliance maintenance.

DIY or hire

Some range hood replacements are suitable for experienced homeowners, but many installations require professional work.

When DIY installation may be reasonable

A straightforward DIY project might involve replacing a lightweight plug-in ductless hood with a compatible unit.

The new hood should match the existing mounting location and electrical arrangement.

The homeowner must be able to follow the manufacturer's mounting instructions, secure the unit properly, and work safely around electrical equipment.

Even a basic hood can be awkward to lift and position, so a second person may be needed.

When to hire a professional

Professional installation is generally advisable when the project involves:

• New electrical wiring or hardwired connections.
• Cutting exterior walls or roof openings.
• Installing or modifying exhaust ducts.
• Heavy island or suspended hoods.
• Structural framing or ceiling reinforcement.
• Cabinet alterations or countertop cutting.
• Makeup-air requirements.
• Uncertain local code compliance.

An electrician may be needed for electrical changes, while an HVAC contractor or qualified ventilation installer may handle ductwork.

Roof penetrations should be completed by someone experienced with the applicable roofing system.

DIY vs professional installation

Project	DIY suitability
Replace compatible plug-in ductless hood	Possible for experienced DIYers
Clean or replace accessible filters	Usually DIY
Replace compatible light component	Often DIY
Install new electrical outlet	Hire qualified electrician
Install new exterior ductwork	Professional recommended
Cut and flash roof penetration	Professional recommended
Install island hood	Professional recommended
Install downdraft system	Professional recommended

DIY work can reduce labor expenses, but mistakes may lead to poor ventilation, electrical hazards, moisture damage, or costly repairs.

Never vent a ducted range hood into an attic or other enclosed space.

Repair or replace

Whether to repair or replace a range hood depends on its age, condition, replacement-part availability, and the nature of the problem.

When repair makes sense

Repair is often worthwhile when the hood is relatively new and the issue is isolated.

Examples include a damaged switch, faulty light, loose connection, worn filter, or replaceable fan component.

Cleaning grease buildup and checking the duct for obstructions may restore performance without replacing the appliance.

A professional diagnosis is useful when the fan runs but airflow remains poor.

When replacement makes sense

Replacement becomes more attractive when the motor fails, multiple components are damaged, or the hood has significant corrosion.

A replacement may also be appropriate when the existing unit is undersized or does not provide adequate capture coverage.

As a practical budgeting rule, consider replacement when a repair approaches half the cost of installing a comparable new hood.

This is a decision guideline, not a strict requirement. A high-quality hood with readily available replacement parts may justify a more expensive repair.

Repair vs replacement comparison

Condition	Likely better option
Dirty grease filters	Clean
Worn charcoal filters	Replace filters
Faulty light or switch	Repair
Minor fan vibration	Inspect and repair
Blocked exhaust duct	Clean or correct duct
Failed motor on older inexpensive hood	Consider replacement
Severe corrosion or structural damage	Replace
Hood too small for cooking surface	Replace or redesign
Poor ventilation from incorrect ductwork	Correct ventilation system

A new hood will not solve every ventilation problem.

If the underlying issue is a blocked, undersized, or poorly routed duct, that problem must also be addressed.

How to save money on range hood installation

The most effective way to reduce range hood installation cost is to minimize unnecessary changes to the existing kitchen infrastructure.

Choose a compatible replacement

Replacing an existing hood with one that matches its width, mounting position, electrical requirements, and duct connection can avoid additional labor.

Check dimensions before purchasing.

Reuse suitable ductwork

Existing ductwork can reduce installation costs when it is properly sized, undamaged, clean, and compliant with the new hood's requirements.

Do not reuse an inadequate duct merely to save money.

Keep the duct route short

A short, direct exhaust route generally requires fewer materials and less labor.

It also helps reduce airflow resistance.

Compare complete installed quotes

Ask contractors to quote the same hood type, duct route, electrical scope, and finishing requirements.

A lower quote is not necessarily cheaper if it excludes important work.

Coordinate with kitchen remodeling

Installing ventilation during a larger kitchen-remodel project can be more efficient than reopening finished walls or ceilings later.

If cabinets, countertops, or appliances are being replaced, finalize the ventilation design before construction begins.

Related projects such as countertop-cost planning and kitchen-cabinet-refacing can affect the timing and scope of range hood installation.

Avoid unnecessary premium features

Decorative finishes, oversized units, elaborate controls, and custom enclosures can increase equipment and installation costs.

Prioritize appropriate ventilation performance, reliable construction, and compatibility with the kitchen.

Plan electrical work together

If other kitchen electrical upgrades are already scheduled, coordinating the work may reduce repeated service visits.

Any combined work should still meet applicable electrical requirements.

Maintain the installed hood

Clean grease filters according to the manufacturer's instructions and replace charcoal filters when required.

Routine maintenance helps preserve airflow and may reduce avoidable service calls.

How to hire a range hood installer

The right contractor depends on the installation scope.

A simple replacement may be handled by an experienced appliance installer.

A project involving new ductwork may require an HVAC or ventilation contractor.

Electrical modifications should be performed by a properly qualified electrician, and roof penetrations may require a roofing professional.

Some remodeling contractors coordinate all these trades under one project.

What to check before hiring

Look for experience with residential kitchen ventilation rather than general appliance delivery alone.

Ask whether the contractor has installed the specific mounting style being considered.

For ducted systems, verify that the installer understands duct sizing, exterior termination, sealing, and applicable ventilation requirements.

Confirm required licenses, insurance, permits, and inspections based on local regulations.

Request a written estimate identifying equipment, labor, materials, exclusions, and warranty terms.

Questions to ask a contractor

1. Does the quote include the range hood unit or installation labor only?
2. Can the existing ductwork and electrical connection be reused safely?
3. Is the proposed duct size compatible with the hood manufacturer's requirements?
4. Where will the exhaust terminate outdoors?
5. Are wall or roof penetrations, flashing, and exterior caps included?
6. Will the installation require makeup air or additional electrical work?
7. Are permits, inspections, and disposal included?
8. Who is responsible for cabinet, drywall, ceiling, and paint repairs?
9. How will the hood be mounted and supported?
10. What workmanship warranty applies to the installation?

A good estimate should describe the full scope clearly enough that competing proposals can be compared.

Comparing contractor estimates

For a standard replacement, obtaining two or three written estimates is often sufficient.

For a complicated island hood or new roof-vented installation, compare the proposed duct routing and installation methods as carefully as the price.

A quote that ignores required electrical work or ventilation provisions may result in additional charges later.

Do not select an installer solely on the lowest initial number.

Regional and climate considerations

Range hood installation costs vary across the United States because of labor markets, building construction, climate, and local code requirements.

Northeast

Older homes may have limited space for new ductwork, plaster walls, or difficult roof access.

Cold-weather construction also makes exterior air sealing and duct insulation important.

Projects in high-cost metropolitan areas may have higher labor expenses.

Southeast

Hot, humid conditions increase the importance of properly sealed exhaust penetrations and moisture-resistant construction details.

Roof venting must be installed carefully to prevent water intrusion during heavy rainfall.

Coastal areas may benefit from corrosion-resistant exterior components.

Midwest

Cold winters can create condensation concerns when warm, moist kitchen exhaust travels through unconditioned spaces.

Appropriate duct insulation and exterior termination details help reduce moisture problems.

Older housing stock may also require electrical updates.

Southwest

High outdoor temperatures and tightly conditioned homes can make uncontrolled air leakage undesirable.

Duct sealing and makeup-air design may be important, especially with high-capacity hoods.

Roof type and accessibility can also affect installation cost.

West Coast

Local energy and ventilation requirements may influence the installation design.

Earthquake-related mounting considerations can matter for heavy suspended equipment in applicable areas.

Labor rates may be higher in major metropolitan markets.

Climate does not determine the price alone

A homeowner in a cold region does not automatically pay more than someone in a warm region.

Existing ductwork, installation accessibility, hood selection, and contractor availability usually have a greater effect on the individual quote.

Local building departments and qualified installers can clarify the requirements that apply to a specific property.

Residential vs commercial range hood installation

Residential range hoods and commercial kitchen exhaust systems are not directly comparable.

A standard residential hood commonly costs $300 to $850 installed, with more involved new installations reaching $2,100 or more.

Commercial kitchen hood systems can cost $9,000 to $19,500 or more.

Commercial systems may require specialized grease exhaust ducts, fire suppression equipment, dedicated makeup air, and more extensive code compliance.

Their equipment, construction, and inspection requirements are substantially different from those of a household range hood.

Commercial prices should not be used to estimate an ordinary residential kitchen installation.

How long does range hood installation take?

A straightforward replacement can often be completed in a few hours when the new hood fits the existing location and connections.

A new ducted installation may take a full working day or longer.

Projects involving roof penetrations, ceiling modifications, electrical upgrades, or custom cabinetry can require multiple visits.

The total calendar time may also depend on permit approvals, inspection scheduling, and equipment availability.

A contractor should provide both the expected on-site installation time and the estimated project completion schedule.

Is a new range hood worth the cost?

A properly selected and installed range hood can improve kitchen ventilation, reduce airborne grease accumulation, and help remove cooking moisture and odors.

Ducted ventilation is particularly valuable for kitchens where frequent frying, searing, or gas cooking produces substantial airborne contaminants.

A new hood can also improve the appearance of a kitchen during remodeling.

However, a more expensive model is not automatically more effective.

The hood's capture area, placement, fan performance, duct design, and actual use are important.

For most homeowners, the best value comes from selecting a hood that fits the cooking equipment, meets ventilation needs, and can be installed without unnecessary construction.

A standard replacement within the $300 to $850 range may be sufficient when the existing ventilation infrastructure is suitable.

A new ducted system costing $650 to $2,100 may be justified when the kitchen currently lacks effective outdoor exhaust.

Planning your range hood installation budget

Before requesting estimates, identify whether the project is a replacement or a completely new installation.

Measure the cooking surface and available mounting space, inspect the existing ventilation arrangement, and determine whether electrical work or new ductwork may be necessary.

Use the following planning approach:

Project scenario	Starting budget
Basic compatible replacement	$200–$500
Typical residential replacement	$300–$850
Under-cabinet installation	$200–$950
Wall-mounted installation	$300–$850
Island installation	$600–$1,700
New installation with ductwork and electrical	$650–$2,100
Complex custom residential installation	$2,100+

The basic replacement range is a lower-cost scenario within the broader published installation figures, not a separate national average.

For a typical project, budgeting around $575 provides a useful initial reference point.

For a kitchen without existing exterior ventilation, use the new-installation range rather than the basic replacement average.

Leave room in the budget for unexpected electrical corrections, cabinet modifications, or concealed duct problems.

The most reliable final estimate is a written contractor proposal that includes the selected hood, required ventilation work, mounting, electrical connections, permits where applicable, and finish restoration.