Blog

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
How Can I Reduce My Energy Costs?
01/24/2019
How Can I Reduce My Energy Costs?
There are plenty of ways to take control of your energy costs in Racine. Let the professionals at Keystone Heating & Air Conditioning Co., Inc help you find the route that matches your needs.
Read More
Why is My Gas Furnace Blowing Cold Air?
11/13/2018
Why is My Gas Furnace Blowing Cold Air?
If your gas furnace is blowing cold air, dont panic. Whether its a serious problem or an easy fix, Keystone Heating & Air Conditioning Co., Inc in Racine will have your furnace up and running in no time.
Read More