Martens Plumbing & Heating
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Martens Plumbing & Heating
Because Martens Plumbing & Heating is family-owned and -operated, we know how best to serve the home comfort needs of you and your own family. Part of that is assembling an exceptional team of people who care. From our certified technicians to our licensed and bonded plumbers, you'll feel like part of the Martens family anytime you call us for service.

We provide complete bathroom and kitchen upgrades and remodeling services, from design to walk-through. Visit our onsite design center showroom for inspiration!
Services
Martens Plumbing & Heating offers the highest quality home comfort services in the Mukwonago area at affordable, competitive rates. Our three generations of family-owned, family-run service, and 65 years of experience in the heating, ventilation, and air conditioning industry make us extraordinarily qualified to serve customers.
For over 65 years, families in the Greater Waukesha County area have trusted Martens Plumbing & Heating. Our pros treat every home like it's their own, and make tailored recommendations that fit your exact comfort needs. From prompt service to perfect installations, there are many reasons why families continue to choose ours.
Boiler or furnace replacement is a big deal, and enough to worry any homeowner. First, you have to find a reliable company-then you have to choose a system that's effective, energy-efficient, and affordable. Rather than stressing out, work with the skilled installers at Martens Plumbing & Heating. We know forced-air furnaces and hydronic boilers inside and out, and make the entire process as easy as possible, from beginning to end.
Most homeowners pay no mind to their heating system until something goes wrong and it stops working. If this happens to you, don't stress-call the pros at Martens Plumbing & Heating. We offer emergency repair service 24 hours a day, seven days a week. Our knowledgeable technicians have repaired hundreds of systems and will quickly diagnose and fix yours.
An air conditioner replacement isn't a quick, simple service. It requires the expertise of a skilled professional to ensure everything is done correctly. Otherwise, you could be left with high energy bills, less-than-cool comfort, and too many future repairs. Make the smart decision and trust the experienced, insured, bonded, and licensed installers at Martens Plumbing & Heating.
Reviews (5)
Connie Turbiville
Connie Turbiville
Oct 03, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
We have been with Martens since the they did the install of our heating and air system during construction of our home several years ago. Great response time, service and people!
Services: Heating maintenance, AC maintenance, AC repair, Installation, HVAC repair, Water fixture installation, AC installation, Remodelling
Thepepione
Thepepione
Jul 24, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness
I have used Martens for many things since I got my house in 1984. They are always there when you need them.
Service: AC maintenance
Vito Schwartz
Vito Schwartz
May 27, 2021
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I am a business owner and I understand how hard it can be to get to things quickly while keeping a backlog for the employees to have steady work. I called in the morning and was lucky enough to have someone out the same day to repair a shower leak. I had now idea what caused the leak and would have understood almost any charge I would have gotten. Turned out to be something small and the bill I received for the emergency service was very reasonable in my opinion.
I could not have asked for a better result.
Thank you to everyone involved!
Lucinda Michaelis
Lucinda Michaelis
Oct 27, 2020
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Midafternoon on a Sunday I found sewage backing up in our basement. I left a message and within 30 minutes received a call back from Matt. Matt spent 20 minutes on the phone with me helping me decipher if it was a septic tank or sewage pipe problem. He also explain the difference in cost between him coming out on Sunday vs. Monday. With the help of my neighbor's bathroom, I waited until Monday. I was very impressed. They explained what they were looking for, what they found, they did a double check before leaving, and the total cost on Monday was $28 more than it would have been to just have them
Paul Matejcek
Paul Matejcek
Jul 27, 2020
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Over the years we have used Martens to: replace our well pump, install a water softener, do substantial re-plumbing in our 150 year old home, replace clothes washer plumbing, replace the entire pressure tank system on our well, replace our furnace (including some tricky ductwork), move our gas clothes dryer, install a dishwasher, and replace our air conditioner. The Martens family and the people they hire are 'top-drawer.' They are reliable and competent. It's great to know that an ethical, experienced, reasonably priced team is available to us for these kinds of projects.