Lee Wallender is a home improvement writer of nearly 20 years and specializes in home remodeling, repair and maintenance. Cassidy was an updates editor whose main responsibility is to write and edit ...

Installing a Heating, Ventilation and Air Conditioning (HVAC) system in your home may seem complicated, but with a little guidance we think you can pull it off. Even if you have no HVAC experience, ...

Add Yahoo as a preferred source to see more of our stories on Google. An HVAC unit inside a house - Arina P Habich/Shutterstock Imagine: It's the middle of summer and your air conditioner is working ...

A ceiling AC unit is an excellent way to keep your space cool without using any wall or floor space. A hidden ceiling mini-split unit that provides efficient cooling while integrating seamlessly with ...

Venting rules change with efficiency — and mixing them up can lead to moisture buildup, heat exchanger damage, and dangerous combustion issues.

No matter where you live, at some point in the summer, you'll probably want air conditioning. You have three options for cooling your home -- central air conditioning, window air conditioners and ...

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 ...

"Much more reasonably priced than some other [ones] out there." Homeowner shares honest review after installing futuristic ...

A central heating unit keeps your home warm during cold months and ensures a comfortable living space. But installing a new system is a major investment. Many factors influence the total cost, ...

Installing a window air conditioner is typically a straightforward DIY process that can quickly transform a muggy room into a much more comfortable space. If you have any questions about your specific ...