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Expert Heat Pump Installation, Replacement & Repair in Fairfield, CT

Reliable, Award-Winning Heat Pump Services

When your heat pump won't keep up with a Fairfield winter or summer, you need a team that shows up and tells you the truth. As the 2024 Neighborly Franchise of the Year and a BBB-accredited company with an A rating, we've installed, replaced, and repaired heat pumps for Southwest Connecticut families since 2007.

Our background-checked, drug-tested technicians explain your options in plain English, provide upfront written estimates, and register your equipment warranty on your behalf, so you always know exactly what to expect from your heat pump installation, replacement, or repair.

Ready for reliable comfort year-round? Contact Aire Serv of Southwest Connecticut today to schedule your free heat pump estimate.

Expert Heat Pump Installation, Replacement & Repair in Fairfield, CT
Reliable, Award-Winning Heat Pump Services
A pair of air conditioning units side by side.

Let Us Call You

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  • Brian Powell opened Aire Serv out of a storage unit in 2007. Nearly two decades later, we're still family-run, with his son, daughter, and granddaughter on staff, serving thousands of Fairfield County homeowners with the same hands-on care and honesty.

  • We're the 2024 Neighborly Franchise of the Year and maintain an A rating with BBB. Our friendly technicians are background-checked and drug-tested, so you always know exactly who's working on your heat pump inside your home.

  • You'll get a written estimate with clear pricing tiers before any work begins. We explain problems in plain English and only recommend what your system actually needs, never pressure or unnecessary upsells.

Aire Serv technician working on a customer's air conditioning unit.

Types of Heat Pumps We Service

Our Fairfield technicians install, replace, and repair every major type of heat pump used in Southwest Connecticut homes.

You can count on us to handle the following:

  • Central (Ducted) Air-Source Heat Pumps: Heat and cool your whole home through your existing ductwork, delivering efficient year-round comfort from a single system.
  • Ductless Mini-Split Heat Pumps: A popular choice for older Connecticut homes and condos without ductwork, mini-splits deliver troom-by-room comfort by room.
  • Dual-Fuel (Hybrid) Heat Pump Systems: Pair a heat pump with your existing furnace or boiler so your home automatically switches to backup heat on the coldest New England nights.
  • Heat Pump Replacements for Aging Systems: If your current heat pump is nearing the end of its life, we'll help you upgrade to a more efficient Daikin, Lennox, or Rheem system.

5 Signs Your Heat Pump Is Failing and How We Help

  1. Uneven heating or cooling: if certain rooms never feel quite right, we'll diagnose airflow or refrigerant issues and rebalance your system.
  2. Rising energy bills: a heat pump working harder than it should often means declining efficiency, and we'll give you an honest repair-versus-replacement recommendation.
  3. Constant cycling or a system that won’t stop running: this usually points to a sizing or component issue, and we'll identify the real cause before recommending a fix.
  4. Strange noises, odors, or ice buildup outside: these are early warning signs of a mechanical problem, and we'll inspect your outdoor unit before it fails completely.
  5. A system over 10-15 years old: if your heat pump is reaching the end of its expected lifespan, we'll help you decide whether repair or replacement makes more sense.

Our Process: What You Can Expect From Our Fairfield Techs

From your first call to the final walkthrough, we handle every heat pump installation, replacement, and repair with care, precision, and a commitment to your satisfaction.

With us, you always have access to:

  1. Call, text, or chat 24/7: A real person answers and schedules your visit, often on the same day or the next day.
  2. On-time arrival and honest diagnosis: Your technician calls ahead, inspects your system, and explains what's wrong in plain English.
  3. Upfront written estimate: You'll see clear pricing tiers before any work begins, with no pressure and no surprise costs.
  4. Careful, professional installation: we protect your floors, clean up when we’re finished, and walk you through operating your new system.
  5. Warranty registration and follow-up: We register your equipment warranty on your behalf and follow up to make sure everything's running right.

Whatever your heat pump needs, our Fairfield techs are ready to help. Contact Aire Serv of Southwest Connecticut today to schedule your free heat pump estimate.

Flexible Financing and a Warranty You Can Trust

A new heat pump is a big investment, and we make it easier to afford without cutting corners on quality. We offer financing through GoodLeap and Service Finance, so you can move forward with installation or replacement on a plan that fits your budget.

Advantage Plan members receive $500 off a new HVAC system replacement or installation, and Connecticut homeowners may also qualify for federal tax credits, state rebates, and other heat pump incentives, which we'll help you find and apply for.

Every heat pump installation and replacement is backed by the Neighborly Done Right Promise®, our commitment to doing the job right the first time; if something isn't up to standard, we'll make it right. We also register your equipment warranty with the manufacturer on your behalf and back our own work with a workmanship warranty, so you're covered by both the manufacturer and our team. It's one less thing to worry about after your installation is complete.

Call our Fairfield technicians today to find out if you qualify for financing options for the new heat pump you deserve.

Flexible Financing and a Warranty You Can Trust
A picture of a heat pump.
Worry-Free HVAC Starts with Our Advantage Plan

Keep your system running smoothly with expert care you can count on.

Aire Serv of SWC

We install, replace, and repair heat pumps throughout Fairfield and the surrounding Southwest Connecticut area, including Bridgeport, Norwalk, Westport, Milford, Derby, Ansonia, and Woodbridge. From coastal condos to older inland homes, our technicians know the area’s unique heating and cooling challenges and are ready to keep your family comfortable through every Connecticut season.

HVAC Services in SWC and Surrounding Areas

Beyond heat pump installation, our Fairfield team handles air conditioner repair and replacement, furnace and boiler repair and installation, water heaters, duct cleaning, and seasonal maintenance plans. Whether you have a modern heat pump or an older oil-fired boiler common in Southwest Connecticut homes, we have the experience to keep your home comfortable in every season, not just the coldest or hottest months.

Heat Pump Installation FAQs for Fairfield Residents

  • Yes. Modern cold-climate and dual-fuel heat pumps are designed to perform efficiently even in New England winters, and we'll help you choose the right system for our climate.

Worry-Free HVAC Starts with Our Advantage Plan

Keep your system running smoothly with expert care you can count on.

Schedule Online

By checking this box, I agree to opt in to receive automated SMS and/or MMS messages from Aire Serv, a Neighborly company, and its franchisees to the provided mobile number(s). Messages & data rates may apply. Message frequency varies. View Terms and Privacy Policy. Reply STOP to opt out of future messages. Reply HELP for help.

By entering your email address, you agree to receive emails about services, updates or promotions, and you agree to the Terms and Privacy Policy. You may unsubscribe at any time.