Bethesda Cooling Services
Budget-friendly repairs & energy-efficient cooling equipment installs.
Since our doors opened in 1970, we’ve been keeping our customers cool with air conditioning services in Bethesda. Whether you’re looking for prompt AC repair or to upgrade from your flimsy window unit to a central air conditioner, our NATE-certified technicians are experts in all AC makes and models.
Bethesda Heating Services
Advanced heating equipment installed & repaired by Maryland’s best technicians.
When you need solutions for keeping your home in Bethesda warm and comfortable, trust the experts at GAC Services. Our factory trained and nationally certified technicians are armed with the best products and can help you identify the most affordable and energy efficient way to heat your home.
Bethesda Electrical Services
Affordable & reliable electric service from the area’s friendliest professional electricians.
Your #1 choice for cooling and heating services in Bethesda can now be your #1 choice for electrical services. GAC Services is pleased to offer comprehensive electrical repairs, replacements, upgrades, and installations to customers throughout the Bethesda, MD area.
- Electrical installations
- Electrical repairs
- Electrical upgrades and heavy ups
- Electrical replacements
- Circuit breaker services– including heavy-ups and panel upgrades
- Portable generator services– including transfer panels
- Attic and gable fan installations and repairs
- Recessed lighting– using LED lamps for energy savings
- Network wiring– including Cat 6 Ethernet wiring
- Outlet replacement– including GFI outlets, switch replacement, and USB outlet combinations for charging your phone or other devices
- Smoke detectors and carbon monoxide detectors – new installations and upgrades available
- Dedicated circuitry – for appliances (both 120 and 240 volt), electric cars, hot tubs, HVAC wiring, etc.