All reviews for JLB Mechanical Heating & Cooling, Inc.

By far, the best HVAC company in Maryland

And taking care of our property for 30 years and by far one of the best companies I’ve ever dealt with

Great service! Caring team. Excellent attention to details!

Outstanding company Jeff was extremely pleasant and knowledgeable have used them before and will again

JBL is exceptionally good — service, pricing, know-how, efficiency, manners, the total experience—All receive my highest rating.

I spoke with Jim today about an issue with my HVAC unit. He was able to help me walk through the likely issues and he fixed it! Thank you Jim for your knowledge and help!!!

Always great and prompt service. They are our go to for any HVAC needs. You should call them

Very knowledgeable and honest. Told me the correct settings for the system to save money!!

I would like to take this moment and thank you for coming to my rescue last Sunday. James is a great guy. He helped us out very polite young man pleasure to have met him. Thank you so much.

Been working with JLB for a decade plus for large projects and routine maintenance. Their team is prompt, professional and fairly priced. Couldn't ask for more.

JLB mechanical I have worked with since 2005 we have completed many many projects together They have always been fair priced and immediately responded to any issues. I have literally had. Mr. Boyer call me from the hospital of a major hospitalization to let me know what was going on. This company has impressed upon me to step up my own game. Thank you so much for your help over the years Jim and son.

Can't say enough about how great these guys are. We had a difficult challenge to install a/c in a house built in 1928. They did a fantastic job and so neat and courteous. One of the concerns we had heard from others who installed central a/c in an old home was that the temperature was not equal in all rooms. Not the case with us. All rooms maintain exact temperature. Would highly recommend them. It's even a pleasure to see them once a year when they come out for our tuneup!!

Very Nice Family Owned and Operated Business, always very responsive to needs at a very fair and affordable price. Crew is always very knowledgeable and informative. We have been using them for over 20+ years for all our heating and cooling needs at our Personal House and at our Business/Office.

If you want a local company with a knolwedgable owner and a good outcome, this company is exactly what you are looking for. They helped me troubleshoot an issue and worked with me through the whole process partnering with my roofing company that caused the problem in the first place. Thank you!

From start to finish Jim and the entire team do a great job! Very informative, solution driven and timely. Dewar General Contracting trust JBL Mechanical Heating & Cooling Inc on all of our major jobs.