Expert HVAC Services in Washington, CT — Trusted Since 1956
Searching for a dependable HVAC company in Washington, CT? Whether your furnace cuts out on a freezing January morning in Washington Depot, your AC struggles with summer humidity near Lake Waramaug, or you’re upgrading to an energy-efficient system in New Preston, Edgerton Heating & Air Conditioning has been Washington’s trusted choice since 1956.
We provide expert HVAC repair, installation, and maintenance for homes across Washington and the surrounding Litchfield County region. From historic colonials along River Road to hillside homes near Bee Brook and quiet rural properties off Nettleton Hollow Road, our certified technicians keep your heating and cooling systems running reliably year-round.
📍 Proudly serving every corner of Washington — including Washington Depot, New Preston, Washington Hill, Woodville, and the Lake Waramaug area — plus nearby towns like Roxbury, Warren, Litchfield, Bridgewater, and Morris.
Our HVAC Services in Washington, CT
Edgerton delivers complete heating and cooling services designed for Washington’s rural landscape, older home construction, and four-season climate.
We provide:
- HVAC installation, repair & routine maintenance
- Air conditioning repair, service & full-system replacement
- Furnace repair, heating tune-ups & efficiency checks
- AC tune-ups, airflow optimization & refrigerant evaluation
- Heat pump installation, repair & performance testing
- Ductless mini-split installation
- Emergency HVAC repairs (24/7 availability)
- Central air installation & upgrades
- Indoor air quality testing & purification system installs
- Gas furnace repair, burner cleaning & heat exchanger inspections
- Energy-efficient HVAC upgrades & whole-home system replacements
Whether you’re fighting uneven temperatures, frequent cycling, or an aging system on its last leg, our techs deliver accurate diagnostics and long-lasting solutions.
Heating Services in Washington, CT
Washington winters hit hard — especially in the elevated areas near New Preston, the open fields around West Mountain Road, and the wooded hills along Blackville Road. Edgerton provides fast, dependable heating service to keep your system safe and efficient through the region’s long cold season.
We service and repair all major heating equipment:
- Furnaces
- Boilers
- Heat pumps
- Hybrid systems
From historic farmhouses around Washington Depot to lakefront homes near Waramaug, we ensure your heat runs strong no matter how low the temperature drops.
Cooling Services in Washington, CT
Summers in Washington bring heavy humidity, especially in areas surrounding Lake Waramaug, the Shepaug River corridor, and the wooded stretches near Romford Road. Local homeowners rely on Edgerton for precise cooling solutions that keep indoor temperatures steady and comfortable.
Our cooling services include:
- AC repairs for all makes and models
- Central air installation & replacement
- Ductless mini-split installation
- Seasonal AC tune-ups
- Compressor repair & airflow balancing
If your AC can’t keep up with Washington’s summer heat, we’ll recommend a high-efficiency system customized to your home’s layout, insulation, and age.
Stay Ahead of Seasonal Shifts in Washington
Washington’s mix of lakeside humidity, deep valleys, and elevated terrain creates unique stress on HVAC systems. Our seasonal tune-up services protect your equipment and prepare it for the drastic temperature changes Connecticut is known for.
Spring & Summer:
- We clean coils, test compressors, verify refrigerant levels, inspect electrical components, and ensure your AC is ready for the thick summer humidity that settles across Washington Depot and New Preston.
Fall & Winter:
- Our technicians clean burners, inspect heat exchangers, calibrate thermostats, check safety systems, and verify airflow to ensure your heating system is prepared for Washington’s colder months — especially in the hilltop neighborhoods where temps drop faster.
Tailored maintenance reduces breakdowns, boosts efficiency, and extends the lifespan of your system.
What Our Washington, CT HVAC Customers Are Saying
Why Washington Homeowners Choose Edgerton
- Trusted, family-owned business since 1956
- Highly trained, certified HVAC technicians
- 24/7 emergency service available
- Expertise in energy-efficient upgrades & replacements
- A long history of 5-star service across Connecticut
Service Area — Washington & Surrounding Towns
We proudly provide HVAC repair, installation, and maintenance throughout Washington and all neighboring communities, including Roxbury, Litchfield, Morris, New Milford, Bridgewater, and Warren.
Wherever you’re located in Litchfield County, our team delivers dependable comfort you can count on.
We provide plumbing solutions and propane delivery across Connecticut as well!
Schedule Your HVAC Service in Washington, CT Today!
Whether you need emergency furnace repair near Washington Depot or a new AC installation by Lake Waramaug, Edgerton provides prompt, reliable service backed by decades of experience.
Call or text (203) 268-6279 or schedule service online today — your comfort starts with Edgerton.
