Cost by Repair Furnace repair costs start at around $150 for straightforward gas valve or blower motor repairs to $2,000 or more when a major item like a heat exchanger needs to be replaced.

Learn more about the cost of a gas furnace including installation costs and factors that affect its price.

Shopping for a gas furnace? Read about types, features, and other must-know topics in our gas furnace buying guide to make an informed choice.

The South Coast Air Quality Management District is poised to vote on regulations that would limit emissions of nitrogen oxides — the key pollutants that form smog.

If you're reading this when the weather outside is warm and toasty, it may seem like a ridiculous time to think about buying a furnace — but it just might, be the best time. You can make ...

Three years ago, Ted Treadwell turned his water heater into a battery. His home in Santa Rosa, California, had relied on a gas-powered furnace and water heater for a quarter century to stay warm. But ...

Customers who want new natural gas service in Maryland will have to pay to connect to gas pipelines, state regulators decided ...

Here, we'll explore the primary differences between a heat pump and a furnace, including their cost, installation, performance and more. Then, we'll help you decide which is right for you.

With energy bills putting a crunch on the U.S. this winter, comparing the costs of electric heat vs gas heat can be an important decision for homeowners looking to save money. When Kiplinger ...

Discover how much furnace repairs cost. Learn about average prices, factors that affect pricing, and tips for finding professional trustworthy repair services.