OPEN EVERY DAY: 8:30am - 6pmMobile: (240) 298-6521 Office: (667) 646-0247
Office@ProTechHVACHome.com
OPEN EVERY DAY: 8:30am - 6pmMobile: (240) 298-6521 Office: (667) 646-0247
Office@ProTechHVACHome.com
Locally Owned & Operated
Annapolis, MD
Trusted HVAC Contractor
Since 2007
Licensed & Insured
MD HVAC License #3370
Get An Estimate

Blog Full Left Sidebar

With Frame
why is my ac frozen
If there's one air conditioning problem that leaves more homeowners scratching their heads and wondering what to do than others, it's ice forming on or inside of AC units. This typically happens on the hottest days of summer, which is why this phenomenon is so confusing to most people.  This is a phone call we get frequently on the hottest days of Summer: "My outside...
Read More
ac-blowing-warm-air-hvac-annapolis
There’s nothing worse than trying to relax inside on a hot, Summer day and finding out that your air conditioning unit is blowing warm air. With Maryland temperatures in the 90’s and humidity at it’s highest during the peak of summer, having your air conditioner working in tip-top condition is a necessity.  It’s important to know the reasons why your air conditioner could be blowing...
Read More
ac-stopped-working
Ever come home to a hot house at the end of the day or been at home when suddenly the AC doesn’t seem to be working? There’s nothing worse than your air conditioner suddenly stopping on a hot Summer day. No matter what condition your AC is in, you always have a small chance it can face a sudden failure. Failures can happen to any...
Read More
ac-tips-during-heat-wave
Extreme heat usually feels unbearable, especially during these Summer months in Maryland. With temperatures expected to reach the upper 90’s this week, it’s safe to say the Summer heat wave is here!  Because cooling systems are only designed to keep your home up to 15-20 degrees cooler than the outdoor temperature, once that outdoor temperature soars above the 90º level, you can expect to feel...
Read More
beware of furnace tune-up specials
Fall is finally here, which means "furnace tune-up" coupons begin to infiltrate our mailboxes...and homeowners are quick to start scheduling their furnace tune-ups! We’ve all seen commercials on TV or social media ads with low-cost offers for a Fall furnace tune-up, furnace check-up or a seasonal maintenance. A $49, $59 or even $69 tune-up may sound like a great deal that will save you money,...
Read More
1 2 3 4 5 … 12

About Us

heating-air-conditioning-HVAC-company-maryland

We offer new installation, replacement and maintenance of heating and air conditioning systems in the Annapolis area. Our customers rely on us for honest and reliable service for air conditioners, heat pumps, gas furnaces, Mitsubishi systems, and more. We’re happy to answer questions, troubleshoot, and help you choose the best HVAC system for you and your family.

Recent Blogs

ac-tips-during-heat-wave
10 HVAC Tips to Help Homeowners Prepare for a Heat Wave
June 18, 2025
hvac-refrigerant
What Every Homeowner Should Know About the Refrigerant in Their HVAC System
May 14, 2025
air conditioner test run
4 Things To Check When You Give Your AC a Test-Run
March 31, 2025