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HVAC stands for heating, ventilation and air conditioning. An HVAC system controls your home’s internal temperature. It uses ventilation to exchange air, heating to raise air temperature ...

Homeowners in colder climates are increasingly opting to install Heat Recovery Ventilator units in their home to increase ...

In the summer, the ideal temperature for your thermostat is 75 to 78 F when you're home, and 80 degrees when you're away or ...

If you're concerned about reducing allergens in your home, improving your HVAC's efficiency and maintaining good indoor air ...

The best home warranty companies cover HVAC units comprehensively, including your vents, registers, ductwork and even an annual tune-up in some cases. We at the MarketWatch Guides team have ...

The National Comfort Institute shared three ways homeowners can check for air flow issues within their HVAC system.

Being proactive about HVAC preparation for the holidays can help prevent potential emergencies and system breakdowns.

Old homes and old HVAC systems bring the potential for asbestos — here’s what HVAC contractors and duct cleaning ...

Not sure if you need a home warranty, appliance warranty, or both? We share the benefits, drawbacks, and other important ...

The best home warranty companies in Florida offer tailored coverage, including ACs, pools and roof leaks, for homeowners ...