Reliable HVAC Services Across Trumbull, CT

Veteran-Owned & Trusted

Fast, affordable heating and cooling services in Trumbull, CT. WTech22 provides expert HVAC repair, installation, and maintenance for homeowners and businesses—done right the first time.

(475) 422-4628

Mitsubishi Diamond Contractor • BBB A+ Rated • Certified Energize CT Heat Pump Installer You Can Trust

Full-Service HVAC Solutions in Trumbull

From energy-efficient heat pump installations to advanced commercial HVAC repairs, our licensed, veteran-owned team provides precise, reliable service and year-round comfort.

An air conditioner unit outside a house is being serviced with gauges and vacuum pump.

Enjoy energy-efficient heating and cooling in Trumbull, CT with expert heat pump repair, maintenance, and installation services designed to optimize your home’s comfort year-round.

Basement with boiler, hot water tank, expansion tank, copper pipes, and exposed ductwork.

Licensed boiler experts providing gas and oil boiler installation, repair, and maintenance in Trumbull, CT. We ensure safe operation and reliable heating throughout the winter season.

A gray furnace in a basement setting with ductwork and a white pipe.

Stay warm with professional furnace repair and replacement in Trumbull, CT. We service high-efficiency gas and oil furnaces to improve performance, comfort, and longevity.

White HVAC units on a flat roof with vents and trees in the background under a blue sky.

Reliable commercial HVAC services in Trumbull, CT for installations, maintenance, and repairs. We deliver efficient solutions that keep your systems performing and your business operating without interruption.

What Our Customers Are Saying

At wtech22 Heating and Cooling, we pride ourselves on delivering exceptional service. But don’t just take our word for it—here’s what our satisfied customers have to say about their experiences with us.

About Us

WTech22 Heating and Cooling has been providing reliable HVAC services across Fairfield County, CT since 2012. As a veteran-owned company, we bring discipline, integrity, and attention to detail to every residential and commercial project we take on.


With over a decade of hands-on experience, our team specializes in heating and cooling system repair, installation, and maintenance. From high-efficiency heat pumps to complex commercial HVAC systems, we deliver solutions designed for long-term performance and year-round comfort.


We take pride in honest service, quality workmanship, and building lasting relationships with our customers. Every job is handled with precision and care—because your comfort and trust matter.


Whether you need fast repairs or a full system upgrade, WTech22 is committed to keeping your home or business running efficiently in every season.

Why choose wtech22 Heating and Cooling?

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Veteran-Owned Integrity

Dedicated service, bringing 20+ years of experience to every heating and cooling job.

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Licensed & Insured

Safety and quality you can trust, backed by our CT State License #403521 and comprehensive insurance.

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Upfront, Competitive Pricing

Affordable rates with detailed, zero-hidden-fee estimates and flexible financing options.

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Local Expertise Since 2012

Proudly serving Trumbull, Stamford, and the surrounding CT areas with HVAC solutions.

What Our Customers Are Saying

At Nashville Electric Pros, we pride ourselves on delivering exceptional service. But don’t just take our word for it—here’s what our satisfied customers have to say about their experiences with us.

Reliable HVAC Service Across Fairfield County, CT, and Beyond


Trumbull

Bridgeport

Stamford

Shelton

Greenwich

Wilton

Fairfield

Norwalk

New Canaan

Monroe

Westport

Milford

Darien

Bethel

Southport

Stratford

Newtown

Ridgefield

Waterbury

Westbrook


Trusted Partners in Power

Our work with top brands and local pros proves our commitment to quality you can rely on.