Range Hood Installation Cost Breakdown

Quick Answer: What You'll Pay

Most homeowners spend $400 to $1,500 for a complete range hood installation, including labor and basic materials. The final price depends on ventilation type (ducted vs. ductless), mounting style, CFM rating, and whether new electrical or ductwork is needed. Simple ductless swaps can fall under $300, while high-CFM ducted systems in new locations often exceed $2,500. Use our cost estimator to refine your budget, then compare quotes with local pros.

Range Hood Installation Cost Breakdown

Cost Component	Editorial Low	Editorial High	Notes
Hood unit (materials)	$100	$3,000+	Basic under-cabinet to pro-style high-CFM stainless steel
Labor (installation only)	$200	$500	Higher if duct routing, electrical, or cabinetry work is needed
Ductwork and vent cap (for new ducted)	$200	$600	Includes cutting exterior wall/roof and weatherproofing
Electrical wiring or circuit	$0	$400	If an outlet exists, cost is minimal; new dedicated circuit adds cost
Permits and inspections	$50	$250	Required for most exterior penetrations and electrical work
Total Installed Cost	$400	$1,500	Median range for common under-cabinet or wall-mount ductless/ducted

These are editorial estimates based on national averages; actual costs vary by region, home structure, and labor rates. Use our quote checker to assess fairness once you receive bids.

Ducted vs. Ductless: The Real Cost Difference

A ducted system vents cooking fumes, heat, and moisture fully outside. It delivers the best indoor air quality but significantly raises the install price because of new venting—often $200–$600 extra in materials and labor. Ductless (recirculating) hoods filter air through charcoal and return it to the kitchen. They’re cheaper and simpler to install ($100–$300 in labor), but they don’t remove heat or moisture. In most homes, especially those with gas ranges, building codes increasingly require external venting. See our indoor air quality guide for more on why venting matters.

Choosing the Right CFM Without Causing Negative Pressure

Aim for 100 CFM per 10 inches of cooktop width. So a 30-inch range needs a minimum 300 CFM hood. Professional gas ranges with high BTUs may need 600–1,200 CFM. However, running a high-CFM hood in a tightly sealed modern home can create negative pressure, pulling carbon monoxide back into the house from gas appliances or fireplaces. If your hood exceeds 400 CFM in a newer home (or you notice backdrafting), you probably need a make-up air system (ERV/HRV). The cost to add make-up air ranges from $1,000–$3,000, but it’s a code requirement in many jurisdictions for hoods above 400 CFM. Decision Rule: If you have a gas stove and are buying a hood >400 CFM, budget for a make-up air system or choose a lower-CFM hood.

Safety Boundaries: What Homeowners Can and Cannot Do

Range hood installation involves electrical connections, potential structural penetrations, and—if moving the range—gas line work. These are pro-only tasks. Here’s where the line is drawn:

• Safe homeowner tasks: Unboxing and inspecting the hood, cleaning or replacing filters, testing the fan and lights after professional installation, and mounting a ductless recirculating hood if a properly rated electrical outlet is already in place and no wall cutting is required.
• Professional-only work: Installing or modifying 120V or 240V electrical circuits, cutting into exterior walls or roofing to run ductwork, connecting or relocating gas lines, and any work that requires a permit (most ducted installations). Hiring a licensed and insured HVAC contractor or electrician prevents fire hazards, water leaks, and code violations. Find qualified pros using our directory.

Contractor Checklist: Questions to Ask Before You Hire

1. Are you licensed and insured for this type of work? Get proof—general liability and workers’ compensation.
2. Will you handle the permit application? A reputable pro will pull the required permits and schedule inspections.
3. How do you size the duct run, and what material will you use? Rigid smooth metal duct is best; flexible duct increases resistance.
4. Does my project require a make-up air system? They should know the local code and perform a simple airflow test.
5. Can you provide a written, itemized quote? Breaking out materials, labor, permits, and cleanup protects you from surprise fees. Compare contractor quotes side by side.
6. Do you offer a warranty on labor? At least one year is standard.

Local Market and Code Considerations

• Hot, humid climates (Southeast, Gulf Coast): In these areas, range hoods that vent outside help control indoor humidity. Insulate ductwork to prevent condensation inside the duct. Make-up air systems also need to account for outdoor humidity; an ERV is preferred.
• Cold climates (Midwest, Northeast): Uninsulated ducts can cause ice dams or freezing on the exterior termination. Use an insulated duct and a backdraft damper to stop cold air from entering when the hood is off.
• Coastal areas: Salt air corrodes standard galvanized duct. Stainless steel duct and external caps last longer.
• Older homes: Often lack existing ductwork and may have limited space for routing. Plaster walls and lathe may require more labor. Expect higher costs if the install isn’t straightforward. Access emergency contractor help if you run into unexpected issues.

Tools to Plan Your Project

• HVAC Cost Estimator: Enter your project details and see typical price ranges in your area.
• Quote Checker: Upload received bids and get objective feedback on fairness.
• Contractor Search: Find top-rated range hood installers near you.
• BTU Calculator (for your range): Helps verify the CFM you need.

Methodology

Our price ranges come from a combination of national survey data, material cost databases, and typical labor rates across the U.S. We factor in the cost of common improvements like new electrical circuits and premium hoods, but these are editorial estimates, not guaranteed quotes. Always obtain at least three itemized bids from screened pros. Visit our cost guide hub for more HVAC ventilation pricing.

Frequently Asked Questions

How much does it cost to install a range hood that vents outside?

For a new ducted installation, expect $600–$1,500 total, including the hood, labor, new ductwork, and a roof or wall cap. If replacing an existing ducted unit and the ductwork is sound, costs drop to $200–$500 for labor plus the hood price.

Is a ducted range hood worth the extra cost over a ductless one?

Yes—especially if you use a gas range or cook often. Ducted hoods remove heat, moisture, grease, and combustion byproducts. Ductless hoods only trap some grease and odors. Over time, the improved air quality and moisture control can prevent expensive repairs from humidity damage.

Can I install a range hood myself?

You can replace an existing ductless or ducted hood if the electrical outlet and ductwork are in place and you are simply swapping the unit. But installing new ductwork, adding a new electrical circuit, or cutting holes in your home requires a licensed professional. Doing it wrong risks fire, leaks, and code violations.

How many CFM do I need for my range hood?

Take the cooktop width in inches, divide by 10, and multiply by 100. Example: a 36-inch cooktop → 3.6 × 100 = 360 CFM minimum. If your range outputs more than 60,000 BTU, aim for 600–1,200 CFM. Remember to check local codes for make-up air requirements above 400 CFM.

Do I need a permit to install a range hood?

In most locations, yes—if the installation involves new ductwork that penetrates an exterior wall or roof, or if you’re running a new electrical circuit. A permit ensures the work is inspected and meets safety standards. Your contractor should handle the permit process.