A roof replacement is not a cheap project. These tips can help you extend the life of your roof and save your thousands in repair and replacement costs.

If you're worried about indoor air quality or want to save space, you might be wondering if it's possible to install a water heater outdoors. Understanding how outdoor water heaters work and what protection they need can help you decide if it's the right option for your household.

Because a new furnace or AC unit can be expensive, many companies now offer financing options, such as HVAC leasing, that let homeowners pay in manageable installments. But there are a few things you should know before you sign that contract.

Your heating, cooling and ventilation systems go unnoticed when they're working well. If you've ever wondered how your home HVAC system works, read this breakdown.

What if you could bring your garden inside? In an effort to make the hobby more accessible, electronics manufacturer LG has debuted the tiiun, an indoor gardening appliance.