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What Does AUX Heat Mean on My Thermostat? When It’s Normal and When to Worry
Seeing “AUX Heat” on your thermostat does not always mean something is wrong. Learn what auxiliary heat is, why your heat pump uses it, and when frequent AUX Heat may signal an HVAC problem.
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Why Is My Heat Pump Running Constantly? 7 Common Causes
A heat pump that seems to run nonstop may be responding to cold weather, or it could be struggling with airflow, thermostat, refrigerant, or mechanical problems. Learn seven common causes and when to call an HVAC professional.
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How Can I Tell If My AC Compressor Is Bad? 7 Warning Signs
Your AC compressor is one of the most important parts of your cooling system. Learn seven warning signs of compressor trouble and when North Carolina homeowners should call an HVAC professional.
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Why Is My AC Leaking Water Inside the House? 7 Common Causes
Water around your indoor AC unit can be caused by anything from a clogged drain line to a frozen evaporator coil. Learn seven common causes and when North Carolina homeowners should call an HVAC professional.
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Why Does My Heat Smell Like It’s Burning When I Turn It On?
A burning smell when you first turn on your heat can sometimes be normal, but certain odors may signal a problem. Learn the most common causes and when North Carolina homeowners should call an HVAC professional.
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Why Is My Heat Pump Blowing Cold Air? 7 Causes North Carolina Homeowners Should Know
If your heat pump is blowing cold air when it should be heating your home, there may be a simple explanation or an HVAC problem that needs attention. Learn seven common causes and when it’s time to call a professional.
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Why Is My Upstairs So Much Hotter Than Downstairs? (And How to Fix It)
If your upstairs always feels warmer than the rest of your home, you’re not alone. Learn why uneven cooling happens, what you can do about it, and when it’s time to call Hayes HVAC for professional HVAC solutions.
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How Often Should You Service Your HVAC System in North Carolina?
Regular HVAC maintenance is one of the easiest ways to avoid unexpected breakdowns, lower energy bills, and extend the life of your heating and cooling system. Learn how often your HVAC system should be serviced and why routine maintenance matters for North Carolina homeowners.
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5 Signs Your AC Unit Is About to Fail During a North Carolina Summer
A failing air conditioner rarely stops working without warning. Discover the five most common signs your AC system may be headed for trouble and learn how homeowners throughout the Triangle can avoid expensive summer breakdowns with timely HVAC service.
