Heating and Cooling Solutions for Homes and Businesses Across Trumbull, CT

Expert HVAC Services Designed for Comfort, Efficiency, and Long-Term Performance

WTech22 Heating and Cooling is a licensed, veteran-owned HVAC company providing professional installation, repair, and maintenance for boilers, furnaces, and heat pumps. We focus on reliable performance, efficient systems, and long-term comfort for your home or business.

Carrier air conditioner unit on a concrete pad near a house and white fence.

Our Complete HVAC Service Offerings

Mitsubishi heat pump unit on a concrete pad near a brick wall and bushes.

Heat Pumps

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

A boiler system with copper pipes, a gray expansion tank, and a pressure gauge, set in a utility room.

Boilers

Licensed boiler experts providing gas and oil boiler installation, repair, and maintenance in Trumbull, CT. We ensure safe operation and consistent, energy-efficient heating.

Water heater, furnace, and vent pipes in a utility room. Gray and white appliances against white walls and gray flooring.

Furnaces

Get reliable heat when it matters most. We handle expert furnace repairs and high-efficiency replacements to keep your home warm and your system running strong.

Rooftop HVAC equipment with multiple silver exhaust pipes and white insulation, supported by a metal framework.

Commercial Heating and Cooling

Professional commercial HVAC services in Trumbull, CT. We manage large-scale installations, preventative maintenance, and expert repairs to keep your business running efficiently.

Insulated HVAC ducts wrapped in silver foil installed in a wood-framed ceiling.

Ductwork Cleaning

Breathe cleaner air and boost HVAC efficiency with expert duct cleaning. We eliminate dust, allergens, and buildup to keep your home healthier and your system running smoothly.

HVAC technician next to air conditioning unit, outdoor setting, gauges attached.

HVAC Maintenance

HVAC maintenance services in Trumbull, CT designed to improve efficiency and lower energy bills. Our plans include detailed system tune-ups to ensure long-term performance.

Electric water heater in a basement next to a blue toolbox, breaker box, and pipe.

Water Heaters

Keep your hot water system running efficiently and reliably with our expert water heater services. We provide installation, repair, and maintenance for all types of systems.

Large silver oil tank in an unfinished basement, sitting on wooden beams near a window.

Oil Tank Removal and Installation Service

Need reliable oil tank services? We provide safe, compliant removal and professional installation of new oil tanks for residential and commercial properties.

HVAC technician crouches on a rooftop, checking an air conditioning unit with gauges. Sunny day.

HVAC Heat Repair

Professional heating repair services in Trumbull, CT. We handle everything from small repairs to major system replacements to restore efficient, reliable heating.