Best Heating & Air Conditioning / HVAC In Dundalk

“Mike,the boss and two technician guys from the ABC Cooling & Heating LLC were very professional and were great to work with. They were on time and finished the job when they promised.Even before that. Their work was excellent and their cleaned up after the job was complete .Everything was excellent.Nice experience. I would definitely use them again and would recommend them to anyone needing help with air cooling and heating.“

“Robert was clearly very good at what he does and very personable. He got right into the problem and helped out immediately.“

“Robert was clearly very good at what he does and very personable. He got right into the problem and helped out immediately.“

“I had several plumbing issues in a 1950s home, including a slow kitchen drain, drain cleaning, replacing older piping, new shutoff valves, a faucet install, and new hose bibs with interior shutoffs. From start to finish, the quality of Doug's work was excellent.

The drain cleaning made a noticeable difference right away, and everything is now flowing properly again.

He took the time to do things the right way, especially working with older materials. You can tell Doug’s very conscientious and careful—nothing felt rushed, and the results really show. In an older home, that level of care really matters. The new hose bib install in particular came out beautifully, even with tricky exterior material on the house.

He’s also very personable and easy to work with, and clearly takes pride in what he does. Communication was good, and he always followed through.

I would definitely hire him again and plan to for future work.“

“Ben was delightful to work with. Quality was super. I would highly recommend. Ben is Tim's son.“

“For years Joe & his staff have been GREAT! Great workmanship!We appreciate them thru the years.“