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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Blog 4 Columns With Frame

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spring-ac-tune-up-annapolis

What is the Ideal Outdoor Temperature for a Spring AC Tune-Up?

Spring is in the air and that means the weather is constantly changing...One day it's raining, one day it's sunny. Another day...
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how to clean your mitsubishi ductless mini split

How to Clean Your Mitsubishi Ductless Mini-Split System

Known for being highly efficient and providing improved air quality, Mitsubishi ductless mini-split heating and cooling systems offer comfort year-round for you...
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why is my auxiliary heat on

What Does Auxiliary Heat Mean on My Thermostat?

Did you recently wake up on a freezing cold morning to pour yourself a hot cup of coffee, only to walk by...
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5 Reasons to Avoid Buying Your HVAC System at a Home Improvement or Big Box Store

Big box, home improvement and retail stores are well known. We all have a local Lowe’s, Home Depot, Sears, or even Walmart...
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uv-lights-for-hvac-annapolis

Do You Need a UV Light for Your HVAC System?

The world of HVAC is always advancing, making use of new technologies and new approaches to improve the capabilities of the average...
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6 Common Mistakes That Lead to Costly Heating Repairs

6 Common Mistakes That Lead to Costly Heating Repairs

None of us enjoy making mistakes, especially when it comes to an expensive part of our home like the HVAC system. Unfortunately,...
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8 New Year's Resolutions for Your HVAC System

8 New Year’s Resolutions for Your HVAC System

What is your resolution for the new year? Does it involve a gym membership or giving up your guilty pleasure? Or does...
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why is my furnace blowing cold air annapolis hvac

Why Is My Furnace Blowing Cold Air?

So you’ve turned on your furnace to keep cozy during these chilly winter days…but instead of warm air filling the room, you’re...
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