OPEN EVERY DAY: 8:30am - 6pm(240) 298-6521
Office@ProTechHVACHome.com
OPEN EVERY DAY: 8:30am - 6pm(240) 298-6521
Office@ProTechHVACHome.com
Locally Owned & Operated
Annapolis, MD
Trusted HVAC Contractor
Since 2007
Licensed & Insured
MD HVAC License #3370
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new-homeowner-guide-to-hvac
You bought a home! Congratulations! Whether this is your first time purchasing a home or fifth, it’s important to be familiar with the systems that control its comfort levels before for they need a major repair. Doing so allows you to perform the preventive maintenance the HVAC system needs, recognize signs of trouble and avoid newbie mistakes. In turn, your HVAC system will reward you...
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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...
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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...
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what-should-i-set-my-thermostat-to-in-the-summer
Summer is here. Along with grilling, vacations, and afternoons by the pool, you’re sure to experience major heat waves (AHEM, this week!). Depending on your location, 90-100º temperatures may be the norm for three or more months out of the year. A rising heat index leaves you questioning what temperature to set the thermostat in the Summer?! During the Summer, setting your thermostat might be...
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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...
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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

new-homeowner-guide-to-hvac
A New Homeowner’s Guide to HVAC: Top 11 Things to Know
September 26, 2023
why is my ac frozen
Why is There Ice on My Air Conditioning Unit?
August 8, 2023
ac-tips-during-heat-wave
6 Tips to Help Your AC Function in Extreme Heat
July 26, 2023