Mechanical & Gas Services LLC

Mechanical & Gas Services LLC is a small, local HVAC business in Bel Air serving Harford and Baltimore counties, with a team reporting more than 90 years of combined experience. It handles air conditioning installation and repair, heating systems including furnaces and heat pumps, boilers, tank and tankless water heaters, and ductwork design, fabrication and sealing. Light commercial work such as rooftop units and seasonal maintenance contracts sits alongside the residential jobs. Customers regularly report same-day or next-day service. The company is licensed and insured in Maryland and backs its work with a satisfaction guarantee. Rated 5.0 from one Google review. Boiler service and replacement and preventative maintenance round out the offering, and customers can request service by phone at 443-865-6021 or through an online form.