closeup of energyguide label on furnace showing AFUE rating

AFUE Rating Explained: Understanding Furnace Efficiency

What is an AFUE rating, and does it matter? If saving money on energy costs or reducing your carbon footprint is essential, learn why AFUE is one furnace specification to note.
person walking barefoot on hydronic heating installed in home

10 Myths About Hydronic Heating Debunked

Are you considering hydronic heating for your home? Before making a significant investment, learn about the common radiant heating misconceptions to separate facts from fiction.
ceiling mounted air handler installed in home basement

What Is an Air Handler? Everything You Need to Know

Furnaces, air conditioners, and thermostats are familiar heating and cooling system components, but what is an air handler? Learn how an air handler works, how it differs from a furnace, and why it is essential for some HVAC systems.
man relaxing on couch enjoying whole house humidifier

Whole House Humidifier Pros and Cons

Installation of a whole-house humidifier is one of the simplest ways to maintain proper humidity levels in your home. Learn the pros and cons of a whole house humidifier and how adequate humidity levels are essential for your family's comfort and health.
propane vs natural gas furnace home heating illustration

Natural Gas vs Propane: Which Is Best For Your Home?

You've decided on a gas-powered furnace, but have you compared the benefits of natural gas vs. propane gas? Learn natural gas and propane differences to determine which fuel source is best to heat your home.
hydronic heating system installed in bathroom with child and mother

Everything You Need to Know About a Hydronic Heating System

Several types of hydronic heating systems can be installed in homes. Some designs utilize heaters to deliver heat to rooms, while others radiate heat beneath the flooring. Learn about hydronic systems, and discover which is appropriate for your home.
boiler vs furnace illustration

Boiler vs Furnace: Which One is Right for Your Home?

Trying to choose between a boiler vs furnace? Read this guide to understand the pros and cons of each.
HVAC professional explaining the importance of filter on central heating system to older man

Do I Need A Filter On My Central Heating System?

A common question among homeowners is, "Do I need a filter on my central heating system?" The answer is yes. Learn why air filters are essential and how neglecting to change the filter causes furnace issues and shortens its lifespan.
man looking at inside of furnace holding onto gas valve

What is a Furnace Gas Valve? How They Work & Troubleshooting

If your furnace stops heating, a faulty furnace gas valve should be on your list of possible issues. Although professional technicians should only replace faulty gas valves, you might discover a related problem that you can resolve yourself.
woman sitting on couch covered in blanket and wearing winter hat

Why Does My Thermostat Say HEAT ON But There Is No Heat?

It's distressing when the thermostat says "heat on," but no heat comes from the vents. Find out how you can troubleshoot furnace issues before succumbing to cold temperatures or shelling out money for a service call.
person doing DIY furnace tune up tips

13 DIY Furnace Tune Up How To Tips

Don't neglect your furnace this winter. Conduct a DIY furnace tune-up or hire a professional to ensure your furnace runs efficiently and safely. A tune-up takes only a few hours and can save you money in the long run.
woman trying to get warm cupping hands with blanket because furnace wont turn on

Furnace Won't Turn On? 10 Reasons and Troubleshooting Tips

A warm home is something we take for granted until the furnace won't turn on. Some furnace problems can be resolved without professional help or HVAC knowledge. Try these ten troubleshooting tips when you need your furnace up and running quickly.