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Featured image for “Fall & Winter HVAC & Electrical Home Maintenance Checklist”

Fall & Winter HVAC & Electrical Home Maintenance Checklist

Featured image for “Which Appliances Use the Most Energy in the Home?  How to Improve Energy Efficiency”

Which Appliances Use the Most Energy in the Home? How to Improve Energy Efficiency

AC is Running But My House Isn’t Cooling Down

What AC Upgrades Save You the Most Money During the Summer?

May Is Electrical Safety Month: Ensure Your Home Is Safe

Safety tips to stay cool in this heat!

Home Is Where The Heart Is…

Hello world!

Tis the season – to celebrate safely!

Protecting Your Home from Viruses and Bacteria

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GAC Services logo
(301) 482-0515
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LOCATION
GAC Services
227 E. Deer Park Drive
Gaithersburg, MD 20877
Main Office: (301) 482-0515
LICENSE NUMBERS
License # WSSC: 72505
License # HVAC: 02-7541
License # Electric: 4172
HOURS

Weekdays: 7:00 am - 6:30 pm

Saturdays: 7:30 am - 4:00 pm

Sundays: 7:30 am - 4:00 pm

Emergency Service Available
GAC Services logo
(301) 482-0515
Schedule Online
LOCATION
GAC Services
227 E. Deer Park Drive
Gaithersburg, MD 20877
Main Office: (301) 482-0515
HOURS

Weekdays: 7:00 am - 6:30 pm

SaturdayS: 7:30 am - 4:00 pm

SundayS: 7:30 am - 4:00 pm

Emergency Service Available
LICENSE NUMBERS
License # WSSC: 72505
License # HVAC: 02-7541
License # Electric: 4172
© 2022 GAC Services. All rights reserved.
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Schedule Online
(301) 482-0515
  • Home
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    • Your Local Gaithersburg Air Conditioning Services & Technicians
      • Geothermal Cooling
      • Professional Gaithersburg, MD AC Installation Services
      • Trusted Air Conditioning Repair Services For Gaithersburg
      • Commercial Air Conditioning Replacement
      • Commercial Air Conditioning Repair
      • Ductless Heating & Cooling Systems
      • Thermostats
      • Zone Control Systems
      • Central Air Conditioning
      • Ductless Air Conditioning
      • Air Conditioning Maintenance
      • Emergency Air Conditioning Repair
    • Heating
      • Heat Pumps
      • Heating Replacement
      • Heating Repair
      • Commercial HVAC Replacement
      • Commercial HVAC Repair
      • Ductless Heating & Cooling Systems
      • Rooftop Units
      • Thermostats
      • Zone Control Systems
      • Geothermal Heating
      • Furnaces
      • Air Handlers
      • Gas Furnace
      • Ductless Heating
      • Heating Maintenance
    • Indoor Air Quality
      • Air Filters
      • UV Lights
      • Humidifiers
      • Dehumidifiers
      • HVAC Sanitizing
      • Duct Cleaning
      • Duct Repair
      • Air Purifiers
      • Air Filtration Systems
      • Duct Sealing
      • Duct Testing
    • Electrical
      • Electrical Repairs
      • Whole Home Surge Protection
      • Smart Home Products
      • Whole Home Generators
      • Wiring & Rewiring
      • Indoor & Outdoor Lighting
      • Ceiling Fan Installation
      • Electric Car Charging Stations
      • Service Panel Upgrades and Circuit Breakers
  • Offers
  • Prime Maintenance Membership
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