Welcome to United Southern Heating and Air

American Flag waving at Chimney RockUnited Southern Heating and Air is a small locally owned and operated service provider. We serve the greater Raleigh/Wake county area as well as surrounding counties and communities. We focus on residential and light commercial heating and air conditioning systems. We specialize in service and repair as well as installation and replacement and routine seasonal maintenance.

Your heating and air conditioning system is the biggest most complex appliance system in your home, and you want someone you can trust and rely on to keep it running properly. That is exactly why we started this business: to take exceptional, customized care of our North Carolina Flagclients. Quality, reliable comfort is our goal.

Give us a call today to learn more about our services, and how we can help you:  919-333-4091.  






  • *$75 diagnostic charge*

  • *We Accept All Major Credit Cards*

    We accept all major credit cards


Home in the middle of winterComfort

Home is where the heart is. Home is where you and your family relax and retreat from the outside world. The heating and air conditioning system in your home is known as a comfort system. United Southern heating and air provides outstanding service to guarantee reliable comfort in your home.

House with Front Porch Indoor Air Quality

Comfort is important but clean healthy air inside your home is necessary for life. In an effort to improve energy efficiency newer houses are built almost airtight. This helps with heat gain and loss from outside air infiltration but it also means you have to clean the air that continually recirculates inside your home. Older houses are more subject to air infiltration from musty crawl spaces and dusty attics. Indoor Air Quality is very important. United Southern Heating and Air offers many ways to improve the Indoor Air Quality in your home so your family can breathe easier and rest well.

Picture of Residential Air Conditioning UnitService

United Southern heating and air services and repairs all major brands of heating and air conditioning equipment.  This includes Trane, Goodman, Carrier, Rheem, York, and Lennox systems.


Brands serviced

Light Commercial

Strip Mall PictureTaking  Care of Business

At United Southern heating and air we know that as a business owner you can’t afford down time or time lost. Your employees need to be able to focus on their work. If the heating and air conditioning system fails in the office an all out mutiny may occur. United Southern heating and air will get there fast to restore comfort so business can move forward.


Multiple Air Conditioning UnitsWe understand that as property managers, you have needs for prompt, accurate work with attention to detail.  We are here to support you, and your clients’ needs, with fast, professional care.

Every customer is important, and we focus on taking exceptional care of you.

Give us a call today at 919-333-4091, or contact us via email at us_hvac@yahoo.com


Energy Star Certification MarkYour HVAC needs regular maintenance, but it can be all too easy to forget about this hard-working part of your home.  It’s a simple case of out of sight, out of mind.

But did you know that 1/3 of energy consumed in the United States is used to heat and cool buildings? Your heating and air conditioning system accounts for up to 70% of the energy costs of your home. Some experts estimate that dirty coils Recycle Logoconsume as much as 37% more energy than clean coils and can reduce your systems capacity by up to 30%. Decreased efficiency will not only cost more on your utility bills but will also lead to premature system failure and replacement. With proper regular maintenance United Southern heating and air ensures your HVAC system is running at its best. We want to help you avoid costly and preventable repairs while saving you money.