Best Commercial Cooling in Baltimore MD

Loved the work that was done. Thank you.

We have used Keller Plumbing and Heating for years. Most recently, we called when we needed their services in a remodel of our laundry room. With Tom Keller's help, we planned a new arrangement that allowed us a better workflow and accommodated a larger washer, dryer and sink. Mr. Keller and his staff were clean, neat and organized. Everyone showed up on time, completed the work as promised and went out of their way to make sure we were happy with the job. Pricing is fair and equitable for the level of service provided.

Steve is the man there

A.J. Michaels was recommended to me by a neighbor who had a good experience with them. They installed a new replacement heat and A/C unit in my condo and they did a fantastic job. The installers were very good and very skilled. the unit is working up to my expectations. I would recommend them to anyone needing service to their HVAC.

Furnace repair