PO Box 333
Severna Park, MD 21146

(410) 544-2606

Mon - Fri: 8:00AM - 5:00PM

Sat - Sun: Closed

100.0% would refer friends and family to us

5 stars Customer since 2013

Excellent service quality; prompt scheduling and follow up to all our inquiries.

5 stars Customer since 2015

Mike and Steven were very thorough but at the end Steven went back and checked the unsolved leak problem and found the leak and repaired the drain pipe ...he is an asset to your company ....it was also nice that chuck came to check the job and over see his workers ...made me feel comfortable ...noboby will run or operate the business like the owner ..thanks Chuck

5 stars Verified customer

Qualified, courteous mechanics with an attitude to get the job done right.

First class outfit with first class results on removal of two old gas furnaces and installation

of new gas furnace for lower zone and new heat pump for upper zone in the attic.

Hire these folks with confidence!

5 stars Customer since 2014

Great service today and installation of a new Carrier evaporator coil performed by Mike and Steve. Thanks.

5 stars Customer since 2012

When it comes to HVAC it is very difficult to find a company that you can truly trust. I can honestly say I trust Barstow and Sons 100% to deliver exceptional work and professionalism. They are always prompt, professional and affordable. I would highly recommend Barstow and Sons to any family, friend or acquaintance without hesitation.

5 stars Customer since 2015

The tech did a full checkup on my system . I feel relieved it is running great .

5 stars Verified customer

I was so impressed with Barstow & Sons' professionalism, friendliness, and service. They were prompt to help us in our time in need. I highly recommend their business in both heating and air.

5 stars Customer since 2014

They went above and beyond the call of duty for myself and my family during the hottest time of the year. Installed a new unit the next day.

5 stars Customer since 2013

Barstow and Sons have done several large and small projects for me, each has been a great experience. They do what they say they are going to do and their techs are very proffesional. I would recomend them to anyone.

5 stars Customer since 2014

FINALLY, A company that sends someone out that REALLY, REALLY knows their business. He did things to our oil furnace that had never been done and pointed out some things that had been done wrong by other companies. Our technician was very professional and very fast. He cleaned up after himself and I do hope he comes back to service our oil furnace in the future. Please give him a raise!