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We Keep Your Heating System Operating Safely and Efficiently

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Professional Repair, Installation, and Maintenance

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We Can Get Your Drain Back to its Original Glory!

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24 Hour Service

Waukesha: 262-789-1830
Milwaukee: 414-258-7711
Racine & Kenosha: 262-552-7200

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About Flat Rate Home Services

Milwaukee Plumbing, Heating & Cooling

Since 1989, our goal has always been to become the premier home services provider. Our years of experience serving the entire Southeastern Wisconsin area, have made us the trusted plumbing, heating, and air conditioning professionals. When you are looking for a Milwaukee plumbing, heating & Cooling company, choose Flat Rate Home Services!


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Flat Rate Home Services believes in “Giving Back” and aspires to make a difference in our community.  Learn about the “Giving Back” program sponsored by Flat Rate Home Services.

News & Knowledge

Fall AC Unit Care

Although the summer months are ending, this does not mean that you can completely forget about your air conditioning unit. It is important to take a few short steps to ensure that your air conditioner will be in tip top shape for next year. One step you need to take...

Washing Machine Maintenance

Your washing machine is one of the most important appliances in your home. No one wants to be    mid-load and have the machine stop running due to lack of maintenance.  Just a few washing          machine maintenance tasks will keep your machine running smoothly. Make...

Lead in Water

Lead is a toxic chemical that was regularly used in household plumbing materials.The use of lead has been illegal since 1986, to make drinking water safer and healthier. While it is unlikely that your water contains lead, it is still something to watch out for. Lead...

Habitat for Humanity Kenosha

Habitat for Humanity Kenosha Selects Flat Rate Home Services to Assist in New Project Flat Rate Home Services Does Plumbing for Habitat for Humanity Kenosha’s Newest Home   Kenosha, WI, July 23, 2015:  Flat Rate Home Services, a Waukesha plumbing, heating...

Water Saving Tips

Water Saving Tips Don’t Bathe – Shower Instead Most bathers fill the tub up with warm water and then, as the water gets cold, adds more warm water.  The average bathtub holds between 30 to 50 gallons of water – which means the average bather is using anywhere from...

Don’t Let Leaks Cause Mold

Mold is a natural part of the environment, but that does not mean we want it in our home and around our families. At Flat Rate, we are here to give some advice on how to prevent mold from growing. The key to mold growth is moisture; therefore, leaks cause mold. If you...

Join Us at MECA Vest A K9 Fest!

Join Flat Rate Home Services, a proud sponsor of the MECA Vest A K9 Fest on Saturday, July 18th, 2015 from 10am-3pm at the Milwaukee Emergency Center for Animals!  This annual event supports the MECA Foundation, a local non-profit that raises funds for police canines...

Summer Plumbing Tips

Now that summer is finally here, it is important to make sure your plumbing and hvac system is running smoothly. With the kids being out of school, and barbeques becoming more frequent, you can expect more traffic through your home. This can cause stress on your...

Life-Saving Vest for Police K-9

Green Bay, WI, June 15, 2015:   Green Bay’s Police K9 Unit will soon be patrolling the streets with a little added safety.  Today the MECA Foundation, a non-profit organization dedicated to protecting every police dog in the state of Wisconsin with bullet proof and...

Dangers of Chemical Drain Cleaners

Realizing you have a clogged drain can bring anyone down on the best of days.  Time and money are precious to us all, but taking the “easy” way out by using a chemical drain cleaner can be hazardous to your health and your plumbing. Chemical drain cleaners are...
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Customer Testimonials

I chose Flat Rate to come to my home out of the six companies I had called. They won me over with their reasonable service call and their outstanding customer service!


We had nothing less than the best service from Flat Rate. Our furnace went on us and we were given a fair price. They also did everything they could to make sure the job was done right. I would hire Flat Rate in a heart beat for any of our HVAC needs in the future. I would go do far as to say we wouldn’t need to look anywhere else!


I absolutely love their service! I will always use Flat Rate.


Out of the many companies I called on Saturday night to service my leaking water heater they were the only ones that answered.


My furnace failed last winter and I chose Flat Rate to take care of the problem. I have worked with countless contractors over the years and they were, by far, the most professional and knowledgable company I have ever received service from!


The technician sent to my home was amazing! He took the time to answer all my questions. I will definitely call again for all my future work.


Fast 24-hour Expert Service Since 1989