GAC Services
GAC Services is a HVAC provider serving Glen Burnie, MD. Rated 4.9★ with 1,125 Google reviews. See services, review signals, and request a quote.
HVACGlen Burnie, MD
On this page
Company overview
- TradeHVAC
- Service areaGlen Burnie, MD
- Google rating4.9★ (1,125 reviews)
- Phone(410) 441-5166
- Address2409 Peppermill Dr, Glen Burnie, MD 21061, USA
Services offered
- installation
- repair
- inspection
- emergency
Photos
Photos from GAC Services, Mike Dorothy
What customers say
“Kevin Bonilla was amazing. He was respectful, polite, and skilled at his job. He changed our thermostat, and based on the deposits on our air filter, he deduced that we were using a portable humidifie…”
“When my furnace stopped working a week after the blizzard, I immediately called a different repair company, one that I had "subscribed" to and had paid a year's worth of monthly charges. After taking …”
“The guys from GAC were great! They communicated well, worked efficiently and when all was said and done, walked us through all the changes with the new system and patiently answered all of our questio…”
“My experience with GacServices has been outstanding! Wilber Gurreo came to my house on a Saturday afternoon in 15degree temperatures to assess my gas fired furnace. He took the time to explain to me t…”
Key highlights
Strengths
- Highly rated (4.9★ average)
- Large review volume (1,125 reviews)
Things to ask
- Confirm availability for your area and timeline
- Ask about warranty terms on parts and labor
- Request a written estimate before work begins
- Ask about payment plans or financing
Explore nearby research
Frequently Asked Questions
What services does GAC Services offer?
GAC Services provides: installation, repair, inspection, emergency. They serve residential and commercial customers in Glen Burnie, MD.
What is GAC Services's rating?
GAC Services has a 4.9 out of 5 star rating based on 1,125 Google reviews.
Is this company licensed in Maryland?
All listed providers have a verified Maryland contractor license at time of publication. You can verify on the Maryland Department of Labor — Board of Heating, Ventilation, Air-Conditioning, and Refrigeration Contractors (HVACR Board) lookup at https://www.dllr.state.md.us/cgi-bin/ElectronicLicensing/OP_Search/OP_search.cgi?calling_app=HVAC.
Does GAC Services offer emergency service?
Contact them directly to ask about emergency availability and after-hours service.
How do I request a quote?
Use the CTA below to submit your ZIP. You can message this company alongside two or three other local pros for easy comparison.
Licensing verified 2026-04-23. Reviews refreshed 2026-04-23.
Licensing data: Maryland Department of Labor — Board of Heating, Ventilation, Air-Conditioning, and Refrigeration Contractors (HVACR Board) · Company data: verified business records + Google Business profile
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