Air Conditioning How to Make Your Home More Energy Efficient in the Quad Cities
At Doug’s Heating & Air Conditioning, we believe home comfort and energy efficiency go hand in hand. Whether you live …
Air Conditioning 
Air Conditioning The Importance of HVAC Maintenance Plans with Doug’s Heating & Air
As a homeowner, it’s essential to invest in the maintenance of your heating, ventilation, and air conditioning (HVAC) system. Your …
What size power generator do I need for my house?
Power outages due to storms, flooding, cold and heat are now more and more common in the United States. So, …
Programmable Thermostats (Opportunities and Limitations)
Programmable thermostats are known to help create a comfortable in-door environment while saving money. The trick is to come up …
Myth Busters: Heating Edition II
Heating your home efficiently can be tricky which is why we addressed four heating myths back in February. Now it …
How to Prevent Negative Impacts of Dry Winter Air on Your Family and Home
Your loved ones are most likely to suffer from the consequences of dry air in semi-arid climates and during the …
Insulation: Out With The Old, In With The New
If you have a high energy bill or have a problem controlling your home’s temperature there’s a good chance it’s …
Does Geothermal make sense for your home?
There is no doubt that installing a geothermal heat pump is an environmentally friendly method to heat and cool your home, …
Energy Saving Tips
June has finally arrived and unfortunately, so have its hot temperatures. With the weather around 90 degrees, it’s hard to …
The Inside Scoop on HVAC: Common Myths Debunked
Myth I: I Only Need to Replace My Filter Every 90 days Reality: Filter maintenance is one of the easiest …
Energy-Savings Tips for the Fall and Winter Time
Winter is approaching and turning on the heat is slowly becoming a daily routine. We at Doug’s Heating & Air …
Geothermal
Did you know the temperature of the earth/soil increases the further you dig? Did you know the temperature just a …
