On August 16, 2022, President Joe Biden signed the Inflation Reduction Act (IRA) of 2022 into law. As outlined, the IRA will invest $369 billion in clean energy sources and technologies that improve Read Article
Apr 24
HVAC
Dec 02
Fall Checklist for Your Heating and Air Conditioning System
Fall is the perfect time for HVAC maintenance. Just like your car, your home’s heating and air conditioning system needs regular maintenance to run at its best. And just like with your car, the best time for Read Article
Sep 28
Preparing Your HVAC System for Upcoming Cold Weather
While the hottest and coldest parts of a given year will represent the peak periods of demand for your home or building's HVAC system, it's actually the time in between that are often most important for the Read Article
Sep 16
New HVAC Guidelines 2023
HVAC Efficiency requirements are changing for residential central air conditioners and heat pumps starting January 2023. Who Sets HVAC Energy Guidelines The Energy Policy and Conservation Act (EPCA) of 1975 Read Article
Sep 02
The Value of a Quality Fall HVAC Maintenance Plan
As the long Gaithersburg summer begins to draw to a close and residents throughout Montgomery and Howard Counties start thinking about the upcoming fall and even winter months, one important homeowner task to Read Article
Jun 28
Why Professional HVAC Service & Repair Is Important
Your HVAC system comprises your most important home systems: heating, air conditioning, and ventilation. These systems are what help make life comfortable and convenient for you and your family. Therefore, it’s Read Article
May 31
Is Air Conditioning Installation Harder in an Older Home?
Most homes in Gaithersburg, Maryland, and the surrounding areas have central air conditioners. Air conditioning became common in the area after World War II, bringing cool comfort to residents who had been Read Article
Apr 26
How Your HVAC System Can Help with Allergies
Spring has arrived here in Maryland, and with it all the cherry blossoms, fescue grass, and other sources of pollen. As welcome as spring is, it can bring great misery to area residents who are even the least Read Article
Apr 01
When is the Best Time to Have AC Maintenance Done?
You want your AC to work properly whenever you need it, and the best way to help ensure that happens is to get seasonal AC maintenance checkups from a trusted HVAC company. But when is the best time to schedule Read Article
Mar 29
Choosing the Best AC Company
Choosing the best company for any job can be a challenge. The same is true with finding the best air conditioning company. At Presidential Heating & Air Conditioning, we make it a priority to provide the Read Article