What determines the true HVAC system cost when it’s time to replace an old unit? MARIETTA, GA, UNITED STATES, January ...

Due to the importance of HVAC systems for comfort and safety—plus, the steep cost of full HVAC replacement—it's vital to maintain your HVAC system at least once a year. HVAC maintenance cost per visit ...

Sticker shock on a new furnace or air conditioner in 2025 is not your imagination. You are running into a perfect storm of ...

The typical cost range to replace an HVAC system is between $5,000 and $12,500, with a national average cost of $7,500. The cost could be higher or lower for an individual homeowner depending on the ...

Rising costs and savvy buyers are changing the game. Discover how top HVAC contractors use simple, smart financing to reduce ...

As HVAC ductwork ages, it is subject to surface moisture, corrosion and leaks that not only reduce the HVAC system’s efficiency but often damage the building’s infrastructure and furnishings. In ...

Samantha is an editor who covers all topics home-related including home improvement and repair. She edited home repair and design content at websites like The Spruce and HomeAdvisor. She also has ...

Refrigerant rules are changing fast in 2026, and that has created a perfect opening for half-true rumors and hard-sell ...

A home warranty might save you money on HVAC repairs, but coverage and cost varies by plan. NerdWallet is committed to editorial integrityMany or all of the products on this page are from partners who ...

A group of Wake County educators is calling on the school system to better track its heating, ventilation and air conditioning needs and costs. In a news conference on Thursday, the Wake chapter of ...

Duke Energy recommends maintaining a consistent thermostat setting and offers tips to reduce heating costs as cold weather ...