Question: My furnace is inefficient and the water heater is old, too. I might install a new combination hot water-space heating unit to replace both. Are they efficient and will there be enough hot ...

Lee Wallender is a home improvement writer of nearly 20 years and specializes in home remodeling, repair and maintenance. Using a gas stove in your home is a smart way of providing heat without the ...

I am renovating a brownstone with four rental units. I am going to switch from oil to natural gas for the heat and hot water. I am considering installing individual natural gas furnaces and gas meters ...

Skipping the manufacturer's instructions during installation may result in a furnace that fails within six months or less. For example, heat exchangers can crack from improper venting, and gas valves ...

If you want to heat or cool your home, a heat pump seems like the logical solution. Here's everything you need to know to decide whether getting one makes sense for your home. Andrew King Contributor ...

Erin Gobler is a personal finance writer based in Madison, Wisconsin. She writes about topics including budgeting, student loans, credit, mortgages, investing and insurance. Her work has been ...

Heat pumps are more efficient than gas boilers because of the way each system warms your home. Gas boilers heat your home by drawing gas from the mains supply and burning it to bo ...

For decades, gas central heating has been the default for most UK homes. It is familiar, widely installed and, in many cases, still the cheapest way to heat a property. But that picture is beginning ...