GMI Mechanical
"HVAC repair and installation in Oak Lawn and Crestwood"
GMI Mechanical provides heating and cooling services in Oak Lawn and Crestwood, Illinois. The company specializes in furnace, AC, boiler, and heat pump repair, along with indoor air quality solutions. All work is guaranteed and performed by qualified technicians.
Specialized Disciplines & Services
Specialties & Capabilities
Google reviews
4.9 on Google from 150 reviews, as of October 2026Opening hours
| Mon | 00:00–23:59 |
|---|---|
| Tue | 00:00–23:59 |
| Wed | 00:00–23:59 |
| Thu | 00:00–23:59 |
| Fri | 00:00–23:59 |
| Sat | 00:00–23:59 |
| Sun | 00:00–23:59 |
Areas covered
- Business Name
- GMI Mechanical
- Trade
- Plumber
- Secondary Trades
- HVAC contractor
- Area served
- Chicago Ridge
- Address
- 5516 W 110th StOak Lawn, IL 60453
- Website
- gogmimechanical.com
- Status
- Nobody has claimed this listing yet. Its details come from public sources. Your business? Claim it
GMI Mechanical provides plumber services in Oak Lawn, including HVAC contractor, Online Booking Available, HVAC repair specialists, Guaranteed workmanship, Furnace repair, AC repair, Boiler repair, Heat pump repair, Ductless AC repair, Water heater repair. They operate from their premises at 5516 W 110th St, Oak Lawn, IL, 60453 and serve local customers in Oak Lawn.
GMI Mechanical covers Oak Lawn, Crestwood, IL.
GMI Mechanical's opening hours are Monday: 00:00–23:59; Tuesday: 00:00–23:59; Wednesday: 00:00–23:59; Thursday: 00:00–23:59; Friday: 00:00–23:59; Saturday: 00:00–23:59; Sunday: 00:00–23:59. They also list 24/7 emergency callout availability.
GMI Mechanical lists the following credentials and service policies: Workmanship Guarantee, 24/7 Emergency Service.
GMI Mechanical has a Google rating of 4.9 out of 5 based on 150 Google reviews (captured on 2026-10-08).
You can reach GMI Mechanical by phone at +18774213220, via their website (gogmimechanical.com), by requesting a free quote on VeryBookedAI.