HVAC Services in Charleston, SC

Let 3 Generations of Our Family Serve Your Family

Expert HVAC Services in Charleston

Superior Heating & Cooling Services
Your home’s comfort is deceptively important – if it is persistently too hot, or too cold, it can affect your mood, your sleep, and your productivity. Problematic units can even aggravate respiratory issues due to excessive dust, dirt, bacteria, and allergens being circulated. This is why it is so important to speak to our skilled Charleston HVAC installation specialists and find out how we can help. Located in Charleston & Johns Island, Carney & Son 72 Degrees has over 30 years of experience and can help you to take home comfort and safety to a whole new level.

If you are in need of superior HVAC services in Charleston or the surrounding area, call Carney & Son 72 Degrees. We provide service within 24 hours of your call!

843-242-7065

Charleston, SC HVAC Services

We provide services covering all aspects of your heating and cooling system, including:

What is Wrong with My System?

Abnormally High Electricity Bill

One of the first signs that a unit may be running inefficiently is an unusually high electricity bill. You should monitor your bill from month to month to watch for spikes during months when everything should be the same.

Auxiliary Light

If the auxiliary light is on frequently, despite the fact it is not cold outside, the unit is most likely low on Freon. This is a simple repair, but it should be attended to as soon as you notice the light.

Unit Runs Continuously

If you see the unit is constantly running or running longer than usual, you should have the unit looked at immediately. Attending to this issue quickly will mean a lower repair bill, and you will prevent the high utility bills if the unit is allowed to run.

Low Air Flow

If you notice a reduction in the airflow from your vents the first thing to try is replacing the filter. Dirty filters can restrict air flow. If you have changed the filter and the air flow is still lower than the unit is most likely in need of repair.

Ice Buildup

One of the first signs of a problem during the winter is the continuous buildup of ice on outdoor condenser coils (heat pump). If you notice a buildup, you will want to have the unit repaired quickly to prevent a more serious problem if the heat pump bursts.

High Humidity

Everyone in Charleston understands humidity. However, if you notice higher than normal humidity inside a space being cooled, then you need to have your unit inspected.

Our Team Can Help

If you are experiencing any of these issues, we strongly recommend that you contact Carney & Son 72 Degrees today. We have over 30 years and three generations of the Carney family to back up our extensive experience in the industry.

Appointments Scheduled Within 24 Hours

Technician Seal of Safety

0% Financing for 18 Months

2-Year Labor Warranties

Licensed & Insured Technicians

100% Satisfaction Guaranteed

BBB-Accredited Business with an A+ Rating

HomeAdvisor Screened & Approved

Over 40 Years of Experience

Schedule Your Charleston HVAC Service Today

Downtown Charleston homes need HVAC work done right the first time. Request an appointment online, and we'll have a technician out to your Charleston home fast. Ask about our Preferred Comfort Club if you want two scheduled tune-ups a year built into an ongoing membership, or check out our financing options if a full system replacement is on the table.

We schedule most appointments within 24 hours, and every job comes backed by our 2-year labor warranty. You'll know exactly what to expect before a technician ever starts the job.

Areas We Serve:

Charleston, SC
Goose Creek, SC
James Island, SC
Johns Island, SC
Kiawah Island, SC
Mount Pleasant, SC
North Charleston, SC
Seabrook Island, SC
Sullivan's Island, SC
Summerville, SC

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