Fairfield, CT AC & Heating Professionals
Alliance Heating & Air Conditioning delivers premium HVAC service in Fairfield. From precise repairs to expert installations and seasonal tune-ups, our certified technicians keep your home comfortable year-round with reliable, high-quality care.
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Fairfield CT Heating, Air Conditioning and HVAC Services
If your Fairfield, CT  home or business heating and air conditioning system is showing signs of wear, fatigue, or damage, it is time for a routine HVAC check up. It is always more important to address problems early than to run them for too long until they compound into larger issues.
Alliance Heating and Air Conditioning has been bringing exceptional air conditioning services to homeowners and businesses in the Greater Fairfield County area since 1979. We know that needing AC service in the middle of Summer is extremely inconvenient and uncomfortable which is why we offer services 24 hours a day, 365 days a year. Our NATE certified technicians are the best in the business in Connecticut and New York, and approach every job like it is their own home, complete with detailed instructions and a fully-stocked service vehicle. Regardless of the size and complexity of your job, Alliance Heating and Air Conditioning handles all HVAC jobs with professionalism and integrity.
Our Fairfield CT Heating and Air Conditioning experts at Alliance can fix any air handler, heat pump, or condenser unit and solve your home and business HVAC problems quickly and affordably. Call us today for HVAC services at 203-335-9464!
Call Alliance today at 203.335.9464 for all of your HVAC repair needs.
Heating & Air Conditioning Services
Air Conditioner Repair
If your home’s air conditioning isn’t keeping you comfy, keep your cool and call Alliance Heating and Air Conditioning for fast repair services. Our AC repair experts will respond when promised and quickly determine what’s interfering with your comfort.
Air Conditioner Tune-Up
if their air conditioners are not regularly maintained, they’re far more likely to break down. The fastest and easiest way to give your air conditioner the attention it needs to get you through the summer is by requesting Alliance Heating & Air Conditioning’s air conditioner tune-up.
Air Conditioner Installation
Alliance Heating & Air Conditioning has the ideal air conditioning equipment for every home. We recommend and install America’s most trusted brands of air conditioners, because we’ve learned which brands and models are the most efficient and reliable for different types of homes.
Ductless Mini-Splits
Ductless mini-split systems are ideal for bringing affordable cooling and heating to rooms and additions that don’t have ductwork, and for enhancing the system in places you need extra year-round comfort.
Heat Pumps
Seeking an efficient way to heat and cool your home? For most homes in our area, a heat pump is the smart choice. They provide reliable, low-cost performance whether the August sun is beating down or a cold breeze is blowing off the Long Island Sound.
Geothermal Heating & Cooling
Geothermal heat pumps both heat and cool a home. Best of all, they do it using what’s essentially free energy: the natural heating you’ll find under your backyard or pond. They’re efficient, quiet, built to last, and they’re much better for the planet we call home.