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Cornerstone Heating & Air Conditioning,Inc
- Contractors
- Thurmont, MD
About this business
We are a full service HVAC company serving Frederick, Washington, Montgomery and Howard Counties in Maryland. We install everything from Steam boilers and Geothermal HVAC systems. We are a mostly Residential Company but we also do commercial systems up to 15 tons. We clean and service oil fired and gas fired boilers and furnaces and install them as well as Heat pumps and plain A/C systems. We do all of our Ductwork in house for quality control. We are a 2 man operation I have 39 years of Boiler and burner service and HVAC tr... read more
Location details
101 Radio Ln, Thurmont, MD, 21788, United States
Get directions| Weekday | Schedule | Status |
|---|---|---|
| Mon | 8:00 a.m. to 5:00 p.m. | |
| Tue | 8:00 a.m. to 5:00 p.m. | |
| Wed | 8:00 a.m. to 5:00 p.m. | |
| Thu | 8:00 a.m. to 5:00 p.m. | |
| Fri | 8:00 a.m. to 5:00 p.m. | |
| Sat | 9:00 a.m. to 1:00 p.m. | |
| Sun | Closed |
This guy just ran up on us going down Rout 15 on the highway with serious road rage issues. He was Less than 3 feet behind us flicking us off a screaming. My wife was driving , we were getting ready to turn. He put our life’s in jeopardy. When he passed us he was less than a foot from our car. Serious issues. If this wasn’t the owner of the company I hope they do something about it. Replying back to this guy… I have pictures of you and will be sending them to the police. We just spoke with you on the phone and you refused to... read more
Mike has been great to work with! He responded quickly, arrived ontime and was affordable. He also took the time to find a part for my HVAC that is no longer available from traditional sources. I will continue to call Cornerstone for my HVAC needs.
Let me state upfront that I have never used this company for heating or air conditioning services. As a result, the company may be the best or worst of all time in terms of these HVAC services. But I am compelled to post a note about this company because the driver of one of this company's vans was driving so recklessly on I-95 just before the Columbia, MD exit that I nearly had to pull off the highway to avoid an accident. I am not the sort of person who normally takes the time to post reviews or comments about local busine... read more
Frequently asked questions about Cornerstone Heating & Air Conditioning,Inc
How is Cornerstone Heating & Air Conditioning,Inc rated?
Cornerstone Heating & Air Conditioning,Inc has a 2.6 star rating with 5 reviews.
When is Cornerstone Heating & Air Conditioning,Inc open?
Cornerstone Heating & Air Conditioning,Inc is closed now. It will open at 8:00 a.m.
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