Contact Information

HGH Mechanical

2107 Emmorton Park Rd  #111
Edgewood, MD 21040
Hours: Mon. – Fri.  7 AM – 3:30 PM
You may also contact us using the form below.

Phone: 410.679.3794 (anytime)
Fax: 410.679.8290

Please do not use this form to request emergency service.

For Emergency Service, Call 410-679-3794 and choose option 2.

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Air Conditioning - NewAir Conditioning - ReplacementHeat Pump - NewHeat Pump - ReplacementGas Furnace - NewGas Furnace - ReplacementGas/Oil Boiler - NewGas/Oil Boiler - ReplacementGeothermal Heat PumpsGas Line InstallationGas Fireplace/Stove InstallationVenting/DuctworkHumidificationAir CleanersService PolicyRoutine ServiceOther


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HGH Mechanical, Inc. treats all personal information in a confidential manner based on the highest ethical standards. We will not share your personal data or information with any individual or organization without your prior authorization.  Privacy Policy

HGH duck call created by Service Tech Chris Rotundo

CMR’s Custom Calls


Install a Gas Fireplace

HGH has a team of technicians dedicated to the installation of gas fireplaces or the conversion of wood burning fireplaces into gas.

Learn More


Geothermal Heat Pumps

Innovative Carrier geothermal heat pumps tap into the earth's surface to use the energy and relatively consistent heat found in soil or surface water as a heat source–instead of using outside air like traditional heat pumps.

Learn More