Markool Heating & Cooling
Jefferson, Frederick, MD

Markool Heating & Cooling Reviews

5 stars based on 141 reviews

Featured Comments:

• A

  Alex Alexander

  5.0

  I had a weekend issue where my heating was not working. I called Markool Heating & Conditioning at 5:45 am. Chris the owner received my call, seemed eager to help and assured me someone would be at my residence between 7:30 and 8:30. He was on time and a little earlier than the original eta. He was friendly, professional and extremely knowledgeable. After diagnosing my problem, which he did in a few seconds (no exaggeration) he explained the issue and how he would fix it as well as showing me some unseen problems that the prior contractors who installed missed. He even checked to see if my unit was still under warranty. The owner Chris and Markool Heating & Cooling are the best in the area. I would recommend them for all your heating and cooling needs.

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  Response from the owner

  Thank you for the kind words Alex. We are always here to help.

• p

  patty yi

  2.0

  Not sure what the 5 stars is all about. The guy that came out to give a quote for a whole new system was nice and professional. 1. The reason for them coming out was to give a quote on a specific size hvac system which they failed and sent me the wrong Ton quote. If I had no clue and went with them it would of been a disaster. 2. I got 9 quotes from different places and this is the company that was priced the highest of them all. Not by 1-3k but like by 8k for the most basic system. I understand Carrier is slightly more but it is NOT worth 8k more. I guess the only reason you would go to this company is if you have to have you "Carrier" brand system fixed because that is all they carry. They are quick and come out faster but you will be paying top dollar.

• B

  Brad Hollinger

  5.0

  Company was thoroughly professional from the initial sales call to the cleaning up of the job site when they were done. Very responsive to all our questions and recommended the system that worked well and within our budget. Dave was patient and answered all our questions during the sales process and the installers were polite and made sure we were happy before leaving. Will be using them again for sure.

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  Response from the owner

  We thank you for your business. We look forward in providing you with absolute comfort in your home for a long time to come.

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