Your Local Plumbing, Heating, and AC Experts
Proudly Serving Hermantown and Duluth since 1995
40+ Years Experience • Licensed & Insured • Residential & Commercial
How Can We Help?
Plumbing
From everyday repairs to major installations, we handle plumbing needs for homes and businesses throughout the Northland.
- Water heaters
- Faucets & fixtures
- Sump pumps
- Toilets
- Garbage disposals
- Dishwasher & icemaker connections
- Laundry hookups
- New construction
- Remodels
- And more
Heating
Keep your home comfortable through Northern Minnesota winters with experienced heating service and installation.
- Furnaces
- Boilers
- Radiant heat
- Gas piping
- Ductwork
- Heating repairs
- New installations
- Maintenance
AC
Reliable cooling solutions to keep your home comfortable when summer arrives.
- Central air
- Mini-splits
- AC repair
- Installation
- Maintenance
The team that gets it done (and done right).
L&S Plumbing & Heating is your local residential and commercial plumbing, heating, and AC business serving Hermantown, Duluth, and surrounding communities. With over 40 years' experience, we've handled just about every kind of challenge you can imagine—and probably a few you can't.
We're proud to be the first number our neighbors call when something goes sideways. Why? Because we show up, know our stuff, and don't believe in cutting corners (unless it's pipe—then we cut it clean and to code).
Licensed and Insured in Minnesota
Master Plumber: PM061218
Plumbing Contractor: PC653521
Mechanical Contractor: MB657602
Why Your Neighbors Trust L&S Plumbing
Joe helped troubleshoot an issue with me on the phone for over twenty minutes on a furnace he installed almost ten years ago. He did such a good job I was able to get it running again within an hour! I would never wish for furnace issues, but I would happily be a customer!
Fast Friendly Service!! Mac had our A/C up and running within just a few minutes. He definitely was a miracle worker!! Thank you so much!!
I had my water heater repaired by L&S and would highly recommend their services!