M & A Heating & Cooling

HVAC contractor
4.7(12 reviews)
M & A Heating & Cooling

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About M & A Heating & Cooling

M & A Heating & Cooling has earned a 4.7-star average across 12 homeowner reviews in Baltimore, Maryland. Lead technician Mr. Elgomri holds Master HVACR certification alongside credentials as a licensed electrician, plumber, and gas fitter, giving the crew unusual breadth for single-trade contractors. Clients across Baltimore neighborhoods rely on the team for air conditioning, furnace, and heat pump work without juggling multiple service calls. Tony Amoroso has tracked his relationship with Mr. Moez for eight years, recommending him to friends and family across the region.

Mr. Elgomri's multi-trade licensing sets this crew apart from single-discipline rivals in the Baltimore market. The team services equipment across six major brands including Trane, Carrier, Lennox, Goodman, Rheem, and York, covering most residential systems installed in the mid-Atlantic region. Workmanship carries a satisfaction guarantee, giving homeowners recourse if a repair does not resolve the original issue.

Gwyn D needed help on Christmas Eve when her system failed during a holiday weekend, and Mr. Moez talked her through a fix over the phone before arriving to complete the repair. Dr K describes Mr. Elgomri as ethical and punctual, noting his clean record with professional licensing boards and his willingness to stand behind completed work. Dee Phifer reported a problem with one technician's documentation, though her experience contrasts with eight other reviewers who praised specific technicians by name for thoroughness and honesty.

What Customers Say

8 of 12 reviewers award five stars, with Mr. Elgomri and Mr. Moez named explicitly across positive reviews for professionalism and follow-through. Emergency same-day service appears in two reviews including a Christmas Eve call. One negative review cites an undocumented repair visit, the only complaint among otherwise favorable feedback.

Services

Air Conditioning Repair & Installation

Diagnoses cooling failures, refrigerant leaks, and capacitor issues; installs new AC units and complete systems.

Furnace & Heating Repair

Fixes gas and electric ignition problems, conducts safety checks, and replaces aging furnace equipment.

Heat Pump Installation & Repair

Installs and services modern heat pump systems for efficient year-round heating and cooling.

Duct Cleaning & Sealing

Removes accumulated dust and allergens from ductwork to improve indoor air quality and system airflow.

HVAC Maintenance Plans

Offers seasonal tune-ups designed to extend equipment lifespan and maintain peak efficiency.

New HVAC System Installation

Handles complete furnace, AC unit, and ductwork replacement for full system upgrades.

Frequently Asked Questions