Brennan's Heating & Air Conditioning

3 Common Springtime Allergens and How to Prepare for Them
Spring in Alexandria, Virginia, can cause serious allergies for those who suffer from seasonal symptoms. A number of allergens are out in… Continue Reading 3 Common Springtime Allergens and How to Prepare for Them…

Have You Scheduled Your Annual HVAC Tune-up Yet?
When you adjust the thermostat in your Fairfax, Virginia, home, you expect your HVAC system to blow warm or cool air. However,… Continue Reading Have You Scheduled Your Annual HVAC Tune-up Yet?…

3 of Benefits For Zoning Your Home For the Winter
Do some spots in your home seem like they’re always too hot while others are too cold? Do you wish you could… Continue Reading 3 of Benefits For Zoning Your Home For the Winter…

It May Be Time to Upgrade to a Contemporary Heating System
Are you thinking about upgrading your old heating system? If so, you should know which upgrades will be the most cost-effective and… Continue Reading It May Be Time to Upgrade to a Contemporary Heating System…

Is a Whole-Home Air Purifier Worth the Cost?
You may have read many articles about the benefits of air purifiers. You may have even considered installing a whole-home air purifier… Continue Reading Is a Whole-Home Air Purifier Worth the Cost?…

EnergyGuide Labels 101
Are you in the market for a new HVAC system for your home in Arlington, Virginia? If so, you’re sure to encounter… Continue Reading EnergyGuide Labels 101…

How to Tell If Your Heat Pump is Underperforming
Has something about your home in Manassas, Virginia, seemed a little off lately? If you’ve been less comfortable than usual, your heat… Continue Reading How to Tell If Your Heat Pump is Underperforming…

6 Helpful Tips to Keep Energy Costs Low This Winter
During the winter months in Woodbridge, Virginia, the temperatures drop and remain low throughout the season. Many homeowners notice spikes in their… Continue Reading 6 Helpful Tips to Keep Energy Costs Low This Winter…

How to Manage Energy Bills During the Holidays
During the holiday season, you may notice that the energy bills at your Stafford, Virginia, home start to creep up. Between the… Continue Reading How to Manage Energy Bills During the Holidays…