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Heating & Cooling Services

The Kentfield HVAC Company Marin County Trusts

If your home in Kentfield feels too hot or too cold, we are ready to fix it quickly. We bring years of hands-on experience and proven solutions for every heating and cooling need. Call today or submit your request to arrange service that restores comfort fast.
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Same Day Service Available

Kentfield AC Repair & Furnace Repair You Can Trust For Lasting Comfort

Bellows fixes everything from furnaces that won’t start to air conditioners blowing warm air when you need them cold. Our Kentfield team also repairs broken thermostats, leaking ductwork, dirty coils, and heating systems that cycle on and off randomly.
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Why Choose Bellows For Your Kentfield HVAC Services?

Kentfield families trust Bellows for reliable heating and cooling services that prevent expensive breakdowns. Our maintenance plans include certified technician visits, and we’re authorized by Lennox and Mitsubishi for all major equipment brands.

We follow up after every job to confirm your satisfaction. Your home maintains consistent temperatures in every room, and our wildfire smoke filtration systems protect your family from smoke inhalation during fire season.

Complete HVAC Solutions for Kentfield Homes

Fix furnace failures, repair air conditioning breakdowns, and maintain heating systems that keep Kentfield families comfortable through every season. We handle heating repairs, cooling installations, and maintenance services that prevent expensive emergencies from ruining your family’s comfort.
Air Conditioning Services

Discover Our Wide Range of Air Conditioning Services

Why does your Kentfield air conditioner blow warm air when you need it cold, and why do some rooms stay hot while others freeze? Installing new central air or mini-split systems fixes uneven cooling while our maintenance services keep your AC running without expensive breakdowns.

Central Air Conditioning

Installation | Replacement | Repair

Air conditioning installation puts cool air in every room of your house while removing humidity that makes hot weather feel even hotter.

Ductless mini-split installation

Zoned cooling without ductwork.

Ductless systems cool your home without expensive ductwork and let you set different temperatures in each room. We install them in one day with minimal mess.

Seasonal Air Conditioning Tune-ups

Routine inspections to maintain peak efficiency and extend system life.

Your home stays comfortable all summer when we tune up your air conditioner each spring. Regular tune-ups prevent breakdowns and keep your cooling costs low.

Coil Cleaning

Improve energy efficiency and lower energy bills.

Dirty coils make your air conditioner work harder and use more electricity, and cleaning them restores normal airflow while lowering your energy bills.

AC Drain line cleaning

Prevent water damage and improve indoor air quality.

Clean drain lines keep your air conditioner running without backing up water into your house or creating mold problems.

Refrigerant Recharging

Effectively cool your home & protect your system.

Low refrigerant kills air conditioners, and refrigerant recharging fixes weak cooling while preventing expensive compressor failure.
Heating Services

Kentfield Heating Installation and Repair Services

Don’t let another winter catch you unprepared in Kentfield. We install new furnaces, repair heat pump motors, upgrade old heating systems, fix broken thermostats, and maintain every component that keeps your home comfortable year-round.

Heat Pump Services

Get reliable heat, year round comfort, lower costs, and quiet performance.

A new heat pump can save you thousands on utility bills while keeping your house at the perfect temperature in every season.

Gas Furnaces

Fast heat, lower bills, and steady comfort.

We keep your family comfortable all winter long with gas furnaces that deliver consistent heat to every room in your house.

Forced Air Heating

Whole home warmth, fast airflow, and even heating

Installing forced air heating gives you complete control over your home’s temperature and air quality.

Heat Zoning & Smart Controls

We make smart thermostats smarter.

Different family members can set their own temperatures in different areas when we add zoning and automated controls to your home.

Heat Pump Fan motor repair or replacement

Strong airflow, steady heat, serious energy savings.

We replace broken heat pump fan motors so your system moves air properly and keeps every room in your house at the right temperature.

Duct installation

Even airflow, better comfort, less energy waste.

Professional ductwork installation ensures every room in your home receives balanced airflow for complete comfort.
Express Heating & Cooling Services

Schedule Your Kentfield Heating and Cooling Service Today

1

Pick a date and time

Schedule your appointment online or by phone. Our team is ready to provide fast, friendly support and help you get the service you need.

2
Bellows Technician

Our technician arrives

Schedule your appointment online or by phone. Our team is ready to provide fast, friendly support and help you get the service you need.

3
Get a free estimate

Get an estimate

Replacement estimates are free. For repairs, the technician will diagnose the issue and provide a transparent quote. The diagnostic fee is waived if you proceed with the repair.

Kentfield’s Lennox & Mitsubishi Elite Dealer for Reliable Comfort

We earned Elite Dealer status by proving we can handle any HVAC challenge these premium brands throw our way. Kentfield homeowners get systems that work when you need them most because we install everything according to strict manufacturer guidelines. Your family stays comfortable through hot summers and cool winters without worrying about sudden system failures or surprise repair costs.
Lennox Air Conditioners and Heat Pumps in Marin and Santa Clara

HVAC Questions Kentfield Homeowners Ask Most Often

After working with dozens of Kentfield families, we know exactly what heating and cooling questions come up most often. We compiled these answers because local homeowners deserve straightforward information when they’re choosing between HVAC contractors.
What rebates or financing options are available for new HVAC systems?
You have two main paths to make your new HVAC system affordable through financing up to $100,000 or by combining multiple rebate programs. The best financial strategy stacks local utility rebates with state electrification incentives and federal tax credits, which can cut your total cost by 30-50%. We evaluate all available options for your specific location and system type to maximize your savings before you make any decisions.

See all rebates & financing offers >>
How much does HVAC repair cost in Kentfield, CA?
HVAC repairs in Kentfield typically cost $400 to $1,500 for most common problems. The final price depends on which components need to be replaced and how complex the repair gets, but we’ll give you an accurate quote before we touch anything. We don’t mess around with hourly billing because that just leaves you guessing about the final cost. After we diagnose your system, you get a firm price that won’t change, period.
How can I tell if a repair is worth it or if I need a new system?
The “50% rule” helps you decide because if repairs cost more than half of what a new system costs, replacement makes better financial sense. Systems older than 12-15 years with frequent breakdowns are telling you they’re ready for retirement. We also check your energy bills because inefficient systems can cost you an extra $100-300 monthly in wasted energy. During our evaluation, we’ll calculate your total cost of ownership so you can make the right choice for your family and budget.

Book an appointment now

For expert heating or air conditioning services in the SF bay area, fill out the form, or pick up the phone and call us today!
Same Day Service Available

Neighborhoods in Kentfield Our HVAC Contractors Proudly Service

Areas Nearby Neighborhoods
College of Marin Central Kentfield neighborhoods surrounding College of Marin campus
Marin Catholic High School Residential areas near Sir Francis Drake Boulevard, west–central Kentfield
Kent Woodlands (north‑facing slope of Mt. Tam) Kent Woodlands community; nearby hillside residences adjoining open space
Baltimore Canyon Preserve / Creekside Park Homes along base of Mount Tamalpais foothills, east Kentfield
Mount Tamalpais Trailheads / Open Space (western edge) Hillside and estate neighborhoods extending into western, forested Kentfield
Downtown Greenbrae & Larkspur Landing (nearby commercial hub) East Kentfield neighborhoods adjacent to the Greenbrae corridor