Kalkbrenner Plumbing & Heating Inc
Plumbing
Serving Duluth, MN
From Google Business Profile
5.0
243 Google reviews
Hours
| Monday | 7 AM–4:30 PM |
| Tuesday | 7 AM–4:30 PM |
| Wednesday | 7 AM–4:30 PM |
| Thursday | 7 AM–4:30 PM |
| Friday | 7 AM–4:30 PM |
| Saturday | Closed |
| Sunday | Closed |
Google categories: Plumber, Heating contractor, Water softening equipment supplier
View on Google Maps →Last checked October 19, 2026.
More from Google Business Profile
Photos on Google: 35
Recent Google reviews (excerpts)
Written by Google users, not by EdgeLocal. EdgeLocal has not verified them and does not show reviewer names.
5 out of 5 stars · Aug 2026 · Owner replied
Kalkbrenner plumbing came on time and delivered friendly and knowledgeable customer service. Tom took the time to explain the repairs needed and why, completed the repairs and tested to make sure all repairs were working with no leaks…
5 out of 5 stars · Aug 2026 · Owner replied
Tom is great at explaining the issue. Price is reasonable. I’ve used Kalkbrenner before. They’ve earned my trust.
5 out of 5 stars · Mar 2026 · Owner replied
Tom Kalkbrenner is Reliable, knowledgeable, and he cleans up everything. He worked quickly and explained to me everything he did. I will certainly use Kalkbrenner for future plumbing work.
The owner replied to 5 of the 5 most recent reviews Google showed.
From Google Business Profile, last checked October 19, 2026.
About plumbers in Duluth
Plumbers install and repair water supply, drain, gas and fixture systems in homes and businesses. Plumbers fix leaks and clogs, replace water heaters, install sinks, toilets and showers, repipe old galvanized lines, run gas lines for appliances and handle frozen or burst pipes. Licensed plumbers also pull permits for new rough-ins during remodels.
Typical cost: $175–$550 for a typical service call and repair. See the full cost guide
Typical U.S. ranges from industry sources (2024–25); not EdgeLocal data. Your quote will vary with scope, materials and location.
Questions to ask this contractor
- Confirm a state or local plumbing license: Plumbing is a licensed trade in most of the region — ask for the license number.
- Ask how pricing works: Flat-rate pricing is easier to compare than open-ended hourly billing.
- Describe the problem precisely: Photos of the leak or fixture help get an accurate quote over the phone.