Category: HVAC

Knowing When to Call the AC Repairman

Contractor Working On New Home

If you feel you need to have a professional look at your system, don't wait to call John C. Flood, the Washington D.C., Maryland and Virginia AC repair specialists. Our local technicians will be there quickly to assess and rectify the situation so you can continue having access to uninterrupted cool air.

Important Benefits of Changing HVAC Air Filters

Indoor air quality - girl sneezing

Your HVAC filter plays an important role in the protection and efficiency of your HVAC system, as well as maintaining the quality of the air in your home. Filtration of the air happens when it is brought back into the HVAC equipment to be “cleaned” and then distributed again. Read more to understand why changing your HVAC filter is important.

Home Heating System Inspection and Carbon Monoxide

carbon monoxide poisoning

If appliances are not working properly or are used incorrectly, dangerous levels of carbon monoxide poisoning can result. Hundreds of people die every year from CO poisoning caused by malfunctioning or improperly used fuel-burning appliances. Read more about CO poisoning symptoms and how to prevent carbon monoxide poisoning.