Certified Mitsubishi Electric Ductless & Heat Pump Solutions Across CT

HVAC Contractor in Windsor, CT -- Certified, 5-Star Rated

5-Star Rated. Same-Day Service. Certified Mitsubishi Diamond Dealer.

Windsor's Trusted HVAC Contractor

Windsor is Connecticut’s oldest town, and its homes span nearly four centuries of building styles — from historic colonials near the town center to newer construction close to Bradley International Airport. Express Home Services is family-owned, 5.0-star rated, and a certified Mitsubishi Electric Diamond Dealer, and we work on the full range of HVAC equipment Windsor homes carry.

Windsor’s long building history means equipment age varies significantly from home to home. Older historic properties often carry aging or retrofitted systems, while newer development near the airport corridor has more modern equipment that still needs regular service.

5.0-Star Rated on Google
Mitsubishi Diamond Dealer
Same-Day Service Available
Family-Owned & Local

Air Conditioning Repair and Installation

Air Conditioning Repair and Installation

  • AC repair — refrigerant leaks, frozen coils, compressor failure, electrical faults
  • AC not cooling properly — diagnosed on-site before any work begins
  • Emergency AC repair — same-day priority when cooling stops entirely
  • AC installation — new central air systems sized correctly for your Windsor home
  • AC replacement — an honest repair-versus-replace comparison
HVAC technician repairing an outdoor AC condenser unit in Windsor, CT -- Express Home Services

More HVAC Solutions in Windsor

Heat Pump Installation

Heat pumps make strong sense in Windsor for homeowners looking to move off oil heat — efficient heating and cooling from a single system, plus eligibility for state and federal incentives. We install both Mitsubishi ductless heat pumps and central ducted systems.

Learn more about our heat pump services.

Ductless Mini Split Systems

For Windsor’s older homes without central ductwork throughout, ductless mini splits offer efficient, targeted comfort without the disruption of adding ducts. As a certified Mitsubishi Electric Diamond Dealer, Express holds the highest level of factory certification Mitsubishi offers.

Homeowner adjusting a wall thermostat for heating service in Windsor, CT -- Express Home Services

Heating Services

Heating Services

  • Furnace repair and replacement — all major brands, all fuel types
  • Boiler repair and replacement — steam and hot water systems common in Windsor’s older homes
  • Heating tune-ups — a fall inspection before peak winter demand
  • Emergency heating service — a furnace failure in winter gets priority

Our Comfort Club maintenance plan covers annual AC and heating inspections at a discounted rate.

As Connecticut’s oldest town, Windsor has more genuinely historic housing stock than most of our service area — homes where HVAC equipment has often been retrofitted multiple times over the decades. Our technicians are used to working around older construction and explaining what a modern system actually requires versus what a previous contractor may have installed.

Spring is the right time for an AC tune-up before summer demand peaks, and fall is the right time for a furnace or boiler inspection before winter arrives. Homeowners on our Comfort Club maintenance plan get both automatically, at a discounted rate, with priority scheduling built in so you’re never trying to book a technician during the busiest week of the season.

Why Windsor Homeowners Choose Express Home Services

5.0-star rated. Every review visible on our Google Business Profile.

Certified Mitsubishi Electric Diamond Dealer. A certification most HVAC companies in the area don’t hold.

Same-day service for most repairs. Call in the morning, and we’ll make every effort to be there the same day.

Family-owned. No subcontractors, no call center hand-offs.

Transparent pricing. A clear estimate before any work starts.

Financing available. $0 down on new system installations for qualified applicants. See our financing page.

Serving Windsor and North Hartford County

Windsor sits directly north of Hartford, bordered by Bloomfield, East Granby, and Windsor Locks, with easy access via I-91. Our team covers this corridor regularly.

We also serve Bloomfield, Avon, South Windsor, and East Hartford. Whether it’s a historic home near Windsor’s town center or newer construction near the airport corridor, our technicians handle the full range of systems Windsor homes have.

Within Windsor, our technicians regularly service the historic homes near the town center and Palisado Green, as well as newer development closer to the airport corridor and the East Granby line. Older Windsor homes sometimes have equipment tucked into unconventional spaces — attics, small mechanical closets — from decades of retrofits, and we plan around that during every estimate.

A full system replacement is a real expense, and we don’t pretend otherwise. For Windsor homeowners weighing a new central air system, furnace, or heat pump, $0 down financing for qualified applicants means the decision doesn’t have to wait until the current equipment fails completely. We’ll walk you through the monthly numbers alongside the estimate, not as a separate sales conversation.

BloomfieldAvonSouth WindsorEast Hartford

HVAC Service FAQs for Windsor

What HVAC services do you offer in Windsor?

The full scope of residential HVAC: AC repair, AC installation, furnace and boiler service, heat pump installation, and Mitsubishi ductless mini split systems, plus preventive maintenance through the Comfort Club.

Do you offer same-day AC repair in Windsor?

Yes, for most calls. Call (860) 606-4872 in the morning and we'll schedule a technician for the same day whenever possible.

Are you a certified Mitsubishi dealer serving Windsor?

Yes. Express Home Services is a Mitsubishi Electric Diamond Dealer, the highest factory certification level available.

Can I switch to a heat pump in Windsor?

Yes, and for many homeowners currently on oil heat, it makes strong financial sense. We can walk you through the cost comparison and available rebates.

Do you work on older HVAC systems in Windsor's historic homes?

Yes. Windsor's long building history means we regularly service aging and retrofitted equipment alongside newer systems.

What is the Comfort Club?

The Comfort Club is our annual maintenance plan -- one AC tune-up each spring and one heating inspection each fall at a discounted rate.

Do you work on HVAC systems in Windsor's historic homes near the town center?

Yes. We regularly service and retrofit equipment in Windsor's older historic homes, working carefully around existing architecture the way we do in comparable towns like Wethersfield.

Do you service HVAC equipment for properties near Bradley International Airport?

Yes, we cover the full town of Windsor, including the areas closer to the airport corridor. Call (860) 606-4872 to confirm scheduling for your specific address.

Do you handle HVAC equipment in unconventional spaces in older Windsor homes?

Yes. Older homes often have equipment installed in attics, crawlspaces, or small mechanical closets from past retrofits, and our technicians are experienced working in those conditions.

Is financing available for historic Windsor home retrofits?

Yes. Financing terms apply the same way to a retrofit installation in an older Windsor home as they do to a standard replacement, for qualified applicants. ---
The full scope of residential HVAC: AC repair, AC installation, furnace and boiler service, heat pump installation, and Mitsubishi ductless mini split systems, plus preventive maintenance through the Comfort Club.
Yes, for most calls. Call (860) 606-4872 in the morning and we'll schedule a technician for the same day whenever possible.
Yes. Express Home Services is a Mitsubishi Electric Diamond Dealer, the highest factory certification level available.
Yes, and for many homeowners currently on oil heat, it makes strong financial sense. We can walk you through the cost comparison and available rebates.
Yes. Windsor's long building history means we regularly service aging and retrofitted equipment alongside newer systems.
The Comfort Club is our annual maintenance plan -- one AC tune-up each spring and one heating inspection each fall at a discounted rate.
Yes. We regularly service and retrofit equipment in Windsor's older historic homes, working carefully around existing architecture the way we do in comparable towns like Wethersfield.
Yes, we cover the full town of Windsor, including the areas closer to the airport corridor. Call (860) 606-4872 to confirm scheduling for your specific address.
Yes. Older homes often have equipment installed in attics, crawlspaces, or small mechanical closets from past retrofits, and our technicians are experienced working in those conditions.
Yes. Financing terms apply the same way to a retrofit installation in an older Windsor home as they do to a standard replacement, for qualified applicants. ---

Book HVAC Service in Windsor Today

Call anytime, we are open 24/7. Free estimates on all new installations and system replacements.

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Save $1,000 on Your New Mini Split System or Central Air Installation

Tired of an old AC system that can’t keep your home cool? Upgrade your comfort today. Get $1,000 off any new central air or ductless mini split installation with Express Home Services.