Fast, Trustworthy AC Repair and HVAC Services for Raleigh and the Triangle


We don't try to sell you a NEW Air Conditioner, we REPAIR and MAINTAIN your current AC unit!


>> Emergency Heating and Air Conditioning Repair
>> Fast Response Time
>> Quality Work Guaranteed
>> Full Service Residential HVAC Company
>> Air Conditioning Repair
>> Heating and Furnace Repair
>> Heating and Air Conditioning Maintenance
>> Freon/Refrigerant Charging
>> HVAC Maintenance Plans Available
Whether it's hot or cold outside, you deserve to be comfortable. Cool Change Heating and Air Conditioning is a full service HVAC company committed to excellence. We provide quality service at a low cost!
We can handle all your heating and air conditioning repair needs, whether you need us to service or repair your furnace or heat pump, or your Central Air Conditioning system. We will identify and fix any problems with your HVAC unit(s), check and adjust your freon levels on your air conditioner, and do your annual maintenance in order to keep all your heating and air conditioning equipment running at their best and save you money!
Our quality workmanship is second to none. Our satisfied customers are the ones who refer the majority of our HVAC business. They trust us to be reliable, fast, and they know that we stand by our work. We have an A+ rating with the Raleigh Better Business Bureau and we have been providing air conditioning & HVAC service for nearly 20 years.  We repair and service all heating and air conditioning brands, types, makes and models.


Call or Text 919-457-2494 Today

Heating and Air Conditioning Repair

Raleigh, NC ~ Cary, NC ~ Wake Forest, NC

Featured Articles

Heat Pump or Furnace… What’s the Difference?

Your Raleigh home probably has either a Heat Pump or a Furnace but many homeowners aren’t exactly sure which one they have.  Both systems heat your home, but they do so in different ways. Here are some ways they are different and ways to identify your type of HVAC system. Here’s How a Gas Furnace […]

HVAC Maintenance Can Help Lower Your Electric Bill

An HVAC system in good condition lets Raleigh, NC residents stay cool in the summer and cozy during the winter, but some people worry that heating their home can be expensive. If you’ve ever received an unpleasantly high utility bill after a season of frequent HVAC use, you might be a bit scared to turn […]

Yearly Furnace Maintenance Protects You From Carbon Monoxide and Gas Leaks

Yearly Furnace Maintenance Helps Make Your System Safe   As a resident of Raleigh, NC, you already know that having an HVAC in great working condition is an integral part of staying comfortable throughout the year. But keeping your heating system in top shape is not just about comfort, yearly furnace maintenance also ensures the […]

It’s Time to Prep Your Cary Heat Pump for the Cooler Temperatures

For many in Cary, Raleigh or anywhere else in the Triangle area, October often means turning on their heat pump for the first time. This year is no different, Fall is definitely here and it is getting cold in Cary! You may be able to get by without turning on your heat by wearing a […]

Heat Pumps Explained

If you have central heating and air conditioning in your Raleigh home (or if you’re thinking about installing such systems), you’ve probably heard people talking about heat pumps before. You may not know exactly what a heat pump does though, or why it’s an important part of many modern heating and cooling systems. To clarify, […]

HVAC Service Plans and How They Work

As a Raleigh homeowner, when it comes to your HVAC, you are probably concerned about 2 things: how to make it heat or cool your space efficiently, and how to keep your utility costs down while using it. Fortunately, the solutions to these issues are anything but mutually exclusive. While some people view HVAC ownership […]

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