Upgrade Your MD Home's Heating, Cooling or Heat Pump Air Filter Today!

You and your family deserve to breathe easy.

Most MD heating and cooling systems still use a basic 1" blue air filter. These type of air filters were originally designed just to protect your furnace or blower and not the people served by the furnace or heat pump equipment.

Your average air filter is only capable of removing 3–5% of the particles that pass through it. Today, however, there are many types of permanent air filters available in various efficiencies that can help filter the air in your home.

If you suffer from allergies, asthma, hay fever or other breathing difficulties, there is an air filter that may help you.

Call Belair Engineering today at 301-249-0300 or 410-451-4822
and find out which air cleaner or air filter will work best in your home.