Blog

Why does it smell bad when my air conditioner runs?
07/22/2019
Why does it smell bad when my air conditioner runs?
If your air conditioner is giving off some unpleasant odors, there are several potential reasons. ongoing maintenance is one of the best ways to prevent odors, and Keystone Heating & Air Conditioning Co., Inc in Racine can help!
Read More
Signs that AC Repair is Needed
07/08/2019
Signs that AC Repair is Needed
A number of signs can mean the need for an AC repair. The pros at Keystone Heating & Air Conditioning Co., Inc are here to help in the Racine area.
Read More
The HVAC Zoning Guide for Empty Nesters
05/07/2019
The HVAC Zoning Guide for Empty Nesters
Whether your kids are away at college or they've gotten their own place, your house is a little emptier than you're used to. Take advantage of it with energy saving suggestions from Keystone Heating & Air Conditioning Co., Inc.
Read More
How can I determine the age of my furnace?
03/28/2019
How can I determine the age of my furnace?
As your furnace gets older, you'll notice a reduction in energy efficiency and an increase in repairs and energy costs. If you aren't positive how old your furnace is, we've got some tips to help you figure out when your system was manufactured so you can get a feel for about how many years you have left before you need to find a replacement furnace.
Read More
What size furnace do I need?
01/31/2019
What size furnace do I need?
Finding the proper furnace size is a critical part of purchasing a new heating system. The HVAC team at Keystone Heating & Air Conditioning Co., Inc can help you find the best fit for your home.
Read More