Sometimes HVAC issues creep up slowly. Strange noises start coming from the unit, unpleasant odors linger in the air, or the temperature swings from one extreme to the other no matter how you adjust the thermostat. These problems can make your home feel uncomfortable and even unsafe if left unresolved. Ignoring them can also lead to system breakdowns, high energy costs, or costly damage to other parts of your property. If you are in Union, CT, Stafford Mechanical Services can help you get ahead of these issues before they become emergencies.
At Stafford, we act quickly to restore reliable heating and cooling while helping you avoid future breakdowns and unnecessary expenses. From preventative maintenance to prompt repairs and complete system replacements, our team is ready to protect your comfort and your investment year-round.
Union CT’s trusted HVAC company.
Air Conditioning Services
As a Carrier® Factory Authorized Dealer, we install top-quality AC systems and provide expert maintenance and emergency repairs so you can stay cool without surprise failures.
Heating Services
Harsh winters in Union demand dependable heating. We handle furnace and boiler service, radiant heating installations, and more to keep your home warm when you need it most.
Heat Pumps
Enjoy efficient heating and cooling in one system while lowering your utility bills and reducing equipment upkeep.
Ductless Mini-Splits
Perfect for homes without ductwork, mini-split systems deliver energy-efficient comfort in any room.
Geothermal Heating and Cooling
Harness the power of the earth’s energy to cut your energy costs and enjoy eco-friendly, year-round comfort.
Water Heater Services
Stop dealing with cold showers and water leaks. We provide complete water heater repair, replacement, and maintenance.
Indoor Air Quality Services
Breathe easier with advanced filtration, purification systems, and humidifiers designed to eliminate harmful particles.
Pool Heaters
Extend your swimming season with a reliable pool heating system.
Commercial HVAC
We keep your business running smoothly with professional heating and cooling solutions designed for commercial spaces.
Choose Stafford for HVAC comfort and reliability.
Whether you need an urgent repair, a full system upgrade, or ongoing maintenance, we are here to deliver lasting results in Union, CT and surrounding areas. Call us now at (860) 684-9485 to schedule service and restore your comfort fast.
Get Started with an Estimate
Call Stafford Mechanical At (860) 684-9485
Why Choose Stafford Mechanical
- Providing expert service since 1991
- 24-hour emergency customer service for contract customers
- We hire NATE and EPA certified techs
- Financing available with approved credit
"Great Job"
The crew showed up on time and worked thru the day to remove my older furnace and air conditioning system and installed the new units on the same day. Did a great job and cleaned up all debris before they left.
Daniel B.
– via Google Reviews
"Responsive, Friendly and Highly Competent"
I would highly recommend Stafford Mechanical. They were responsive, friendly and highly competent.
Nicole C.
- via Google Reviews
"They do it right!"
Technician arrived on time and was courteous and very respectful while in our home. I have used Stafford Mechanical for 5 years now and have never had a bad experience. They do it right!
Susan M.
- via Google Reviews
"Best Price... A Pleasure to Work With"
I have used Stafford Mechanical for service since 2013 for all my HVAC. The company is very professional and knowledgeable. I needed to replace my 18-year-old oil boiler, and they quoted me the best price compared to other companies in the area. I would highly recommend them for any of your HVAC service. Bob the owner and the service crew are a pleasure to work with.
Jonathan D.
- via Google Reviews