Call for reliable Furnace replacement in Delafield  WI.
Trust your Furnace installation or replacement in Delafield  WI to a American Standard Customer Care Dealer.
250 West Main St. • Delafield, WI 53018
Grenz Service Company, LLC has certified technicians to take care of your Furnace installation near Pewaukee WI.
See what makes Grenz Service Company, LLC your number one choice for Furnace repair in Oconomowoc WI.

Technical Excellence

Technical Excellence

Ongoing technical training
+ Experienced supervision
+ Office support


= Top service for YOU

Our company is committed to the technical excellence of the service we provide you and, therefore, require our 'champion' technicians to attend regular training sessions. Besides the technician who actually does the repair, Grenz Service Company, LLC has highly competent and experienced field supervisors who, although you may never see, provide valuable backup to the technician. So, should a second opinion ever be required about a technical question, you don’t have to worry because the technician has highly qualified expertise to bring to each call.

Also, additional backup is available in the office to support the field technician on your job. Should a question arise about prior work performed for you, or if a part needs to be special ordered, the technician needs only to call to access that help.

When you combine all of this with the thoroughly stocked service vehicles, the cutting edge communication technology, the ‘family friendly’ service people and the rigorous employment screening, you can understand why we call the person who we deliver to your door a 'champion' technician.

 
Trust your home comfort to us for your next Furnace in Oconomowoc WI
 
Grenz Service Company, LLC has certified technicians to take care of your Furnace installation near Pewaukee WI.
Contact Information
Contact Information
We offer technical excellence along with a promise of integrity and knowledgeable workmanship to all of our customers in the Waukesha and Jefferson County since 1987.
250 West Main St. • Delafield, WI 53018
(262) 646-3880
(262) 646-4764
Monday - Friday  |  8:00am - 5:00pm
 
Get in Touch
Do you have a last minute emergency? Is it time to complete that new installation? We are here to help guide you every step of the way!
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24 Hour Emergency Service Available • 7 Days a Week

For the best Furnace replacement in Oconomowoc WI, choose a BBB rated company.
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