KellyH.V.A.C.,Inc.

Kelly HVAC, Inc. in Upper Marlboro handles heating, air conditioning, plumbing, sheet metal and construction work, mainly for commercial customers such as churches, government buildings, city multi-units and schools. Heating services cover hot water and steam systems, boiler repairs and replacement, gas-fired and oil-fired burners including tank service, humidifiers and controls. Air conditioning work covers VRF systems, split systems, package systems and heat pumps. Free estimates are offered, and 24/7 emergency service is available. The office is open Monday to Friday from 8:00 to 4:30; the phone number is 301-736-6585. Rated 3.9 from seven Google reviews, five of them five stars. Sheet metal fabrication and construction sit alongside the mechanical work, and a photo gallery shows completed jobs.