Mio, MI · Oscoda County
HVAC, Plumbing & Electrical in Mio, MI — Colvin's
Mio's most trusted home services contractor since 1971. Colvin's is a fourth-generation family business covering heating, cooling, plumbing, electrical, and Generac generators — all under one roof. 21 technicians. Master Plumber and Master Electrician on staff. 4.8 stars. 24/7 emergency HVAC service.
55+
Years Serving Northern Michigan
4
Generations of Family Ownership
21
Field Technicians
3×
Readers' Choice Best Contractor
All Services in Mio, MI
One call covers everything. Colvin's is the only contractor in Oscoda County with a Master Plumber, Master Electrician, and certified HVAC technicians all on the same team.
Heating & Cooling
- Furnace repair and replacement (all brands)
- Central AC installation and repair
- Heat pump installation — Mitsubishi Hyper-Heat
- Ductless mini-split systems (Daikin, Mitsubishi)
- Boiler service and installation
- Indoor air quality systems
- 24/7 emergency HVAC repair
- Colvin's Club HVAC — $144/year
Plumbing
- Water heater installation and repair (tank and tankless)
- Leak detection and pipe repair
- Fixture installation — faucets, toilets, sinks
- Sump pump installation and repair
- Whole-home repiping
- Water softener installation
- Colvin's Club Plumbing — $120/year
Electrical
- Panel upgrades and replacements
- Wiring and rewiring (all home types)
- Outlet, switch, and lighting installation
- Circuit breaker repair and replacement
- Generator transfer switch installation
- Electrical safety inspections
- Code-compliant repairs — passes inspection first time
- Colvin's Club Electrical — $120/year
Generac Generators
- Whole-home standby generator installation
- Generac Power Pro Elite authorized dealer
- Automatic transfer switch installation
- Generator service and annual maintenance
- Load calculations and permitting
- 0% financing for 18 months (Generac promo)
- Colvin's Club Generator — $180/year
- Emergency generator service — 24/7
Why Mio Homeowners Choose Colvin's
There are other contractors. Here's why Mio and Oscoda County homeowners keep calling Colvin's — and have since 1971.
Colvin's Club — Annual Maintenance for Mio Homeowners
Annual inspections, priority scheduling, 10–15% repair discounts, and no overtime or holiday fees — for HVAC ($144/yr), Plumbing ($120/yr), Electrical ($120/yr), and Generators ($180/yr). One prevented emergency pays for years of membership.
24/7 Emergency Service in Mio
Furnace out in January? No heat? Electrical emergency? Colvin's has on-call technicians covering Mio and Oscoda County around the clock — for HVAC and electrical emergencies. We answer the phone 24/7 for heating, cooling, and electrical. Not an answering service. A real technician, dispatched to you.
Call 989-728-5955 — 24/7Communities Near Mio We Serve
In addition to Mio, Colvin's serves all of Oscoda County and surrounding areas:
Fairview
Luzerne
Comins
McKinley
Rose City
West Branch
Harrisville
FAQs — Mio, MI
Who is the best HVAC and plumbing contractor in Mio, MI?
Colvin's Plumbing, Heating, Air Conditioning & Electrical is the most established full-service home contractor in Mio and Oscoda County. Family-owned since 1971 — four generations, 21 field technicians, a 4.8-star Google rating, and three consecutive Readers' Choice Awards for Best Heating Contractor in Northern Michigan. We handle HVAC, plumbing, electrical, and Generac generators — one call covers everything.
What services does Colvin's provide in Mio, MI?
In Mio and all of Oscoda County, Colvin's provides: heating and cooling (furnace repair, AC, heat pumps, boilers, ductless mini-splits), plumbing (water heaters, leak repair, pipe repair, fixtures, repiping), electrical (panel upgrades, wiring, outlets, lighting, generator transfer switches), and Generac standby generator installation and service. We also offer Colvin's Club annual maintenance memberships for HVAC, plumbing, electrical, and generators.
Does Colvin's offer 24/7 emergency service in Mio?
Yes. Colvin's has on-call technicians covering Mio and Oscoda County 24 hours a day, 7 days a week. Whether it's a furnace failure at 2 AM, a heating emergency, or an electrical issue, call 989-728-5955 and we dispatch — not an answering service, a real technician.
Does Colvin's install Generac generators in Mio?
Yes. Colvin's is a Generac Power Pro Elite dealer and installs whole-home standby generators throughout Mio and Oscoda County. We handle everything in-house — the generator, the electrical, the transfer switch, and permits. No subcontractors.
How long has Colvin's been serving Mio?
Colvin's has served Mio and the surrounding Oscoda County area since 1971 — over 55 years of continuous family ownership. We're a fourth-generation local business. We're not a franchise, not a national chain, and not going anywhere.
What is Colvin's Club?
Colvin's Club is our annual maintenance membership program for Mio homeowners. HVAC membership is $144/year, Plumbing is $120/year, Electrical is $120/year, and Generator is $180/year. Each includes an annual inspection, priority scheduling, 10–15% repair discounts, and no overtime or holiday fees.
What Customers Say
Verified reviews from northern Michigan homeowners
“Our experience, from start to finish, was excellent. The guys left the place cleaner than it was before starting. They put in very long days.”
Verified Customer
Northern Michigan
“I was very satisfied with the company. They were very experienced and timely. I will be using them again.”
Verified Customer
Northern Michigan
Need Service in Mio?
HVAC, plumbing, electrical, or generators — Colvin's has served Oscoda County since 1971. Call or schedule online today.