Furnace heat pump heating & AC system repair service in Annapolis Maryland

Yahony was so polite. He thoroughly checked my AC system and explained everything that he was doing. He taught me the simple maintenance tasks I need to do to keep the AC unit working efficiently. I appreciate his patience with my questions.

On time, friendly, and efficient.

Belair Engineering always comes through for us! Prompt, knowledgeable service every time. Julius was friendly, professional, and did a great job replacing our hot water heater. He was very helpful in explaining the new system to us. We highly recommend this company.

Anthony is a great asset for Belair Engineering.

Tech was very professional & did a great hi.

Superb, walk you through the entire process and offer options that are realistic. Has the customer best interest

Excellent. Tahini called in the morning to provide an ETA. He was prompt. Very thorough and informative. Answered my questions and gave tips on filter replacement for furnace. Very courteous, did not make me feel like he was in the clock, he performed the upstairs/Downstairs/outside inspections methodically. Complete write-up provided at end. A very good experience! Hope to see Yahony in the fall! Patrick Welch

Technician on previous service call spent over a hour diagnosing problem to 1 or 2 expensive circuit boards. Hugo came and diagnosed the problem in minutes, fixed it, and no parts were needed. Hugo was great - very personable and knowledgeable. Requesting a refund for first service call charges, including parts deposit.

Anthony was professional & polite. He listened to what we wanted him to do for us & did a great job! Always a pleasure to work with Belair Engineering!!

Hugo was very polite and respectful. Very knowledgeable and explained things in detail.

On time and knowledgeable.

“Anthony” has been here before & always does a great job. He did it again!