It also draws fresh air into the furnace through a filter on the side of the housing ... These are relatively easy parts to clean or, if necessary, replace. Whether you’re trying to understand ...

4. Slide the new filter in. 5. Turn your furnace back on. Your furnace's air filter is an important part of ensuring you have good air quality in your home and extending the life of your HVAC system.

Running your furnace, central air, or heat pump probably constitutes a big part of your utility bill. But it’s a small, often inexpensive part—the air filter—that keeps these heating and ...

Some services you can expect to have done at your furnace cleaning and inspection appointment include cleaning fans and other small parts, replacing the air filters and inspecting for and removing ...

but it can’t function properly without a working furnace with a fresh furnace filter to heat the air and blow it cleanly through the ventilation system. A furnace filter is necessary to help ...

While a thorough furnace inspection is best left to a pro, there are a few basic things that homeowners can inspect to help prevent safety and operational problems. To inspect your furnace, start ...

The heat exchanger is an integral part of a furnace. It must maintain an air ... proper maintenance such as cleaning or replacing the filter, cleaning and sealing the ducts and not running your ...

When your furnace isn’t used for long periods ... make a solution of water and vinegar in equal parts. Soak the filter in the solution and gently clean with a damp cloth. What causes an ...

As temperatures plunge way below zero in some parts of the nation ... Tip No. 1 from professionals is to make sure furnace filters are clean. “Check your filter on your furnace.

Toronto-based CleanAir.ai is now offering an alternative, with its "smart" Alvi furnace filter. Alvi consists of two parts: a reusable main unit, and single-use filter cartridges. Users insert a ...