MDI Comfort Systems, Inc.
Livonia, MI Mini-Split Installation · #7 of 7 · 23+ yrs
MDI Comfort Systems, Inc. as a Mini-Split Installation provider
Livonia, MI Mini-Split Installation · #7 of 7 · 23+ yrs
MDI Comfort Systems, Inc. is a family- and veteran-owned Livonia HVAC shop. The company lists Mitsubishi Electric equipment on its site. The business reports operating since 2003, about 20+ years now. Seventy reviews appear across local listings, with many recent entries on Google.
Residential and commercial HVAC work in Livonia, including service for Mitsubishi Electric equipment. Free estimates are advertised on their website. Same-day service is listed, and the company reports about 20+ years in business.
| Signal | MDI Comfort Systems, Inc. | Livonia avg | Delta |
|---|---|---|---|
| Vouched Score | 67/100 | 76/100 | -9 vs avg |
| Google rating | 4.9★ | 4.9★ | matches city average |
| Review volume | 55+ | 470+ | -417 vs avg |
| Years in business | 23+ | 27+ | -4 vs avg |
- High Google rating (4.9★ across 55+ reviews)
- Long-established (23+ years in business)
- Emergency response: same-day
- Satisfaction guarantee
- Free estimates
- You need same-day or after-hours service
- You prefer a family-owned operation
- You value a long-tenured local operator (23+ years in business)
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
MDI Comfort Systems, Inc. (this company) |
67/100 | 4.9★ (55+) | 23+ | — | — | — |
| 77/100 | 4.9★ (305+) | 17+ | — | — | — | |
| 69/100 | 4.9★ (95+) | 10+ | — | — | — | |
| 83/100 | 4.9★ (915+) | 25+ | — | — | Best for Commercial / VRF |
Company-wide signals
True across every category below.
MDI Comfort Systems lists free estimates on its website. The company reports 20+ years operating since 2003. The website advertises whole-home air purification and ERV/HRV ventilation services. The site notes same-day service availability for urgent HVAC and IAQ needs. The business is family- and veteran-owned in Livonia, Michigan.
Services
Service area
Guarantees & credentials
- Licensed
Sourced from the provider's own website. We surface these as published; we do not independently verify each license or warranty.
Contact & hours
Frequently asked questions
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Profile last updated July 26, 2026.