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When Rats Invade: How Rodents Damage Your AC Ductwork and Your Home's Air Quality
Introduction: Your home's air ducts are like the arteries of your HVAC system, carrying cool or warm air to every room. However, what...

steve springs
Apr 24, 20242 min read
56 views
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The Silent Threat: Understanding Inner Liner Damage in Mobile Home Ductwork
Mobile homes offer convenience and affordability, but their HVAC systems often come with unique challenges. One such challenge is the...

steve springs
Apr 24, 20242 min read
4 views
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The Hidden Culprit: How Rust from Evaporator Coils Can Clog Your Drain Line
When it comes to your air conditioning system, out of sight should never mean out of mind. One often overlooked culprit of AC woes is...

steve springs
Apr 24, 20241 min read
47 views
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Behind the Scenes: Installing a Package Unit with CoolAir MD Air Conditioning & Heating
Introduction: At CoolAir MD A/C, we take pride in delivering top-notch HVAC solutions tailored to our customers' needs. One of our recent...

steve springs
Feb 11, 20242 min read
8 views
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Why Bleach Trumps Vinegar: The Best Way to Clean Your HVAC Drain Line
Maintaining a clean and efficient HVAC system is crucial for indoor comfort and air quality, and one often-overlooked aspect of this...

steve springs
Nov 18, 20232 min read
8 views
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What does a bad contactor look like?
This contactor blew apart because it was not changed during routine maintenance. The slot on the right arched out because the contact...

steve springs
Nov 18, 20231 min read
9 views
0 comments


What is a Clogged TXV Valve on my Heat Pump System?
This a example of a clogged TXV. This is the device that tells your evaporator coil how much refrigerant is supposed to receive while in...

steve springs
Nov 18, 20231 min read
4 views
0 comments


Why Bleach Trumps Vinegar: The Best Way to Clean Your HVAC Drain Line
Maintaining a clean and efficient HVAC system is crucial for indoor comfort and air quality, and one often-overlooked aspect of this...

steve springs
Nov 18, 20232 min read
34 views
0 comments
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