Locations We Serve
HVAC & Plumbing Services Across the Twin Cities and Central Minnesota
Plumbing & HVAC Professionals
📍Big Lake, MN – Local Service with a Personal Touch
Big Lake is where we live, work, and call home. We know the plumbing and HVAC challenges local homeowners face—like frozen pipes in deep winter or high humidity during summer months. Whether it’s installing a high-efficiency furnace or repairing a water heater, we offer fast, reliable service backed by a team that understands the needs of Big Lake residents.
Popular Services in Big Lake:
✔️ Emergency furnace repair during winter storms
✔️ AC services for new construction and remodeled homes
✔️ Water softener and filtration system installs for hard well water
✔️ Plumbing repairs for lakefront properties and cabins
Give Us a CallTwin Cities HVAC & Plumbing
📍Minneapolis, MN – Trusted Expertise in the City
From South Minneapolis duplexes to Uptown condos, our licensed technicians handle HVAC and plumbing systems in all types of city homes. We’re familiar with the tighter crawl spaces, older systems, and fast-paced needs of Minneapolis residents—and we show up with solutions that work.
Popular Services in Minneapolis:
✔️ Boiler maintenance and retrofits in older homes
✔️ Tankless water heater upgrades in space-limited properties
✔️ Drain cleaning and plumbing diagnostics for multi-family units
✔️ Ductwork updates and mini-split installations in older housing stock
Give Us A CallOther Minnesota Communities We Proudly Serve
In addition to Big Lake and Minneapolis, Thelen Plumbing, Heating, and Air is trusted by homeowners and businesses throughout Central Minnesota and the greater Twin Cities area.
- Robbinsdale
- Crystal
- Buffalo
- Clear Lake
- Albertville
- Delano
- South Haven
- Sauk Rapids
- New Hope
- Brooklyn Center
- Golden Valley
- Andover
- Coon Rapids
- Plymouth
- Rogers
- Maple Grove
- Elk River
📍 Not sure if we cover your area?
Reach out at any point—we’re always expanding our service zones to meet the needs of more Minnesota communities!