Learn how boilers generate warmth and hot water, as well as the different types of boilers, their advantages and disadvantages, and how they distribute heat throughout homes.

Radiators are one of the oldest and most reliable types of heating systems, and many older homes continue to use boiler and radiator heat today. Your home may also have a radiator instead of a furnace based on the climate you live in.

Boiler installation is a complex process requiring advanced plumbing and electrical skills. Learn whether it's possible (and legal) to install your own boiler.

Do you want to keep your home cozy and comfortable without wasting energy or money? You might want to consider installing thermostatic radiator valves on your radiators.

What HVAC filter do you need? You’re going to want to know — and write down — the type of filter you need for your HVAC system.