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Indoor Air Quality Testing Companies in Ellicott City

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Ellicott City / 50 mi
Air Conditioning & Heating
Indoor Air Quality Testing
1 – 15 of 69 professionals
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69 Professionals

Featured Reviews for Indoor Air Quality Testing Companies in Ellicott City

Anchor Mechanical LLC
Indoor Air Quality Testing Companies in Ellicott City
Average rating: 5 out of 5 starsMay 29, 2018
“Anchor Mechanical has provided us on numerous occasions with the best quality service for all of our HVAC needs. Excellent and professional team!”
NICE Home Services
Indoor Air Quality Testing Companies in Ellicott City
Average rating: 5 out of 5 starsJuly 20, 2016
“Nice Home Services did a fantastic job from start to finish. The temperature in our home is the same on all 3 levels. We love it. No more hot and cold rooms. We replaced our oil furnace with a high efficient heat pump. The air cleaners have done an amazing job in removing the smell and dust. No more wheezing and sneezing and no more smelly ducts. Nice Home Services also completed the installation of our propane fireplace and repaired our attic fan. All is well and we are very satisfied with Nice Home Services.”
Environmental Systems Associates
Indoor Air Quality Testing Companies in Ellicott City
Average rating: 5 out of 5 starsMarch 12, 2014
“ESA replaced our fuel oil furnace with a natural gas furnace and replaced the old A/C with a more energy efficient model. They arrived on time, did the job as we had agreed, for the price we agreed and left everything in working order. They came back out for a service call (no charge) because we needed an additional tutorial on how the system humidifier worked once the seasons changed.”
Argent Heating & Cooling LLC
Indoor Air Quality Testing Companies in Ellicott City
Average rating: 5 out of 5 starsJuly 18, 2013
“Argent has provided repairs to our older ac system, keeping it going including when it breaks just at the hottest point in the summer. Workers arrive on time, with all parts needed, and do a thorough job.”
No frost air conditioning & heating
Indoor Air Quality Testing Companies in Ellicott City
Average rating: 5 out of 5 starsJanuary 19, 2014
“Great folks. Experts in the field. Don't sell you a story, scare tactics or any kind of pressure. I chose them over 5 other quotes and we are very pleased. Didn't try to oversell me a unit. Installation was fast and they even allowed me to donate my previous 3 year old furnace (came with the house) to a person who called them asking for help with their old furnace. Will be using them for all of my cooling/heating needs.”
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