Your Comfort Is Our Business
Our Story
At Seider Heating, Plumbing and Electrical, we're committed to building long-term relationships with satisfied customers by providing them with excellent products, installation, and service. Our reputation is backed every day by the customer care we provide. Whether you live in Waukesha, Milwaukee, Menomonee Falls, or Whitefish Bay - or somewhere in between - you won't find anyone with more experience than Seider in furnace and air conditioner repair, installation, and maintenance to keep your home or business comfortable. And our expertise extends beyond heating, cooling, and air quality - to plumbing and electrical - which is why our customers say there's simply no need to call anyone else.
Our Team
We've been taking care of families like yours since 1912 - next time you need service, count on the team you know and trust. Our focus is on your family, which is even more unusual when you consider the size of our team of NATE-certified service techs. Paired with the expertise that only a century brings, this means we can literally be there within hours when time is of the essence. And when you need it, we take the time to walk you through all of your options - and lead you to an informed decision.
Our Services
We provide a wide range of services to ensure your home or business is comfortable and safe. From installation and service on all equipment makes and models to 24/7 emergency service, we've got you covered. Our residential and commercial services include preventative maintenance, preferred service agreements, and financing available with approved credit. We're proud to offer a 12-Year Parts, 12-Year Labor Warranty on all Daikin products.
Heating
Any time your furnace or boiler acts up or breaks down, you can count on our technicians to repair it safely and efficiently. And if a replacement system is needed, we'll provide options that fit your budget and meet the needs of your family so you stay warm all winter long.
Cooling
Is your air conditioner becoming less effective? Our technicians will inspect your A/C to find out what's wrong, then recommend a solution. Annual maintenance or a simple repair may be all it needs. If your A/C is past the point of repair, we'll explain options for a new energy-efficient unit.
Air Quality
Families with allergies or pets know the importance of clean indoor air. Whether you're looking for a humidifier or air purifier, or need your ducts cleaned, our experts can recommend the right systems and services to improve the quality of your air.
Plumbing
Our plumbers are available 24/7 to troubleshoot and repair leaking faucets, broken water heaters, or clogged drains. Whatever the issue may be - we've got it covered. We also provide installations of floor drains, new fixtures, bath tubs, toilets, and more.
Electrical
We are an electrical contractor you can trust. At Seider, our electricians are licensed, highly trained, and have years of experience to guarantee that your electrical repair is safe and up to code. We can also upgrade wires and install new fixtures and outlets.
Remodeling
Ready for a bathroom or kitchen remodel? Sit back and let our team streamline the project from start to finish. We will file all required permits and ensure every step is completed to perfection, right down to final details. Schedule a free project consultation to learn more.

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