If you've noticed cold spots on your radiator, it's a clear sign that something's not right with your central heating system ...

If you've noticed cold spots on your radiator, it's likely due to sludge build-up, and if left untreated, it can reduce heating efficiency and spike your energy bills ...

If you have a boiler (for a hot water or steam heating system), the heat is distributed throughout your home via pipes and radiators. When they are all working properly, you probably don't give your ...

If your radiators aren't working as well as they used to and have cold spots, they may need to be bled to improve heating ...

This article is brought to you by our exclusive subscriber partnership with our sister title USA Today, and has been written by our American colleagues. It does not necessarily reflect the view of The ...

Poor insulation has a similar effect. If your home lacks adequate loft, wall or floor insulation, it can lose heat quickly, ...

The pipes that snake out from a hot-water or steam boiler and from a water heater radiate heat much like a conventional radiator or baseboard. You might welcome that heat if you spend a lot of time in ...

Discover easy home heat upgrades you may not have thought of -- from zoned HVAC to window inserts -- that slash energy bills ...

Dear Jerry: Is there an efficient way to clean and repaint hot-water heat radiators in place? Our home was built in 1930. The finishes on the bedroom and bathroom radiators are particularly rough and ...