Call Us Today: (262) 646-3880
250 West Main St. • Delafield, WI 53018
 
 
 
 
 
 

Your Trusted HVAC, Refrigeration, & Gas Fireplace Experts in Delafield, WI

We have qualified technicians that have been proudly serving the homes in and around
Waukesha County and Jefferson County since 1987

 
Email us any questions about our Air Conditioner repair service in Oconomowoc WI
Trust our techs to service your Oconomowoc WI in Pewaukee WI
 
Call Grenz Service Company, LLC for great AC repair service in Delafield  WI
Grenz Service Company, LLC, ready to service your Air Conditioner in Oconomowoc WI

Your Trusted HVAC, Refrigeration, & Gas Fireplace Experts in Delafield, WI

We have qualified technicians that have been proudly serving the homes in and around
Waukesha County and Jefferson County since 1987

 
 
 
Why Choose Us
Your Home...The place you share with those you love most; your haven in a busy world. A place whose comfort we're here to protect. From winter's chill through the dog days of summer, our primary goal at Grenz Service Company, LLC is to keep your home comfortable for you and your family.

But, that's just the beginning. We also offer you peace of mind, ensuring your equipment operates safely. We help you save money on your fuel bills. And, we help deliver relief to those with allergies and many others concerned with the quality of the air they breathe.

Go Ahead, Explore
This site is specifically designed to help you become an informed consumer when it comes to your home's heating and cooling systems. Go ahead, explore. The pull-down menus make it easy. Not only will you learn how these systems work, but also how to shop smart and protect your investment.

If you're not sure where to find help with a specific question, try our site's Search Engine. And, don’t miss the 'Answers and Information' section on our menu to learn about your home's mechanical systems and simple things you can do to save money and get the most from them.
Allow Grenz Service Company, LLC to repair your Air Conditioning in Oconomowoc WI
Allow our techs to repair your AC in Delafield  WI
Find out ways to save energy and money with Grenz Service Company, LLC Air Conditioning repair service in Pewaukee WI
See what your neighbors think about our AC service in Oconomowoc WI on Angie's List.
Check out our Air Conditioning repair service in Oconomowoc WI
trust our techs with your next Air Conditioner repair in Oconomowoc WI
15% OFF
Any Repair Service
For First Time Customers
*Mention This Coupon.
Cannot be combined with any other offer.
$150 OFF
Any New Furnace or AC
System Installation
*Mention This Coupon. Valid on select equipment. Cannot be combined with any other offer.
$250 OFF
Full Heating and Cooling
System Installation
*Mention This Coupon. Valid on select equipment. Cannot be combined with any other offer.
Get your AC replacement done by Grenz Service Company, LLC in Delafield  WI
Grenz Service Company, LLC, is a Wisconsin WI Heating, Cooling, Air Conditioning, Ductless Mini-Split, Fireplace and Furnace repair, service, replacement and maintenance Company located in Waukesha and Jefferson County. Grenz Service Company, LLC employs only the best technician for air conditioner repair and furnace repair as well as all air conditioner replacement, furnace replacement and boiler replacement in Delafield WI, Wales WI, Waukesha WI, Genesee Depot WI, Nashotah WI, Okauchee WI, Dousman WI, North Prairie WI, Hartland WI, Pewaukee WI, North Lake WI, Oconomowoc WI, Merton WI, Mukwonago WI, Sullivan WI, Sussex WI, Eagle WI, Brookfield WI, New Berlin WI. So when you ask to find "A good heating and air conditioning repair or service company near me," you've come to the right place. To set-up a repair service estimate or replacement estimate, call (262) 646-3880. Grenz Service Company, LLC services all furnace, AC, humidifier, filter, thermostat and water heater brands including Carrier, Bryant, Payne, Trane, Lennox, Rheem, Ruud, Amana, Daikin, Mitsubishi, Fujitsu, Crown, Frigidaire, Gibson, Goodman, Lochinvar, Maytag, Weil McLain, A O Smith, American Standard, General, Aprilaire, Honeywell, White Rodgers.
For information on AC installation near Oconomowoc WI, email Grenz Service Company, LLC.
 
 
 
24 Hour Emergency Service • Give Us a Call Today • (262) 646-3880 • or • Fill Out Our Online Form
24 Hour Emergency Service
Call Us Today • (262) 646-3880
Fill Out Our Online Form
 
 
 
Check out our Financing options in Delafield  WI
Get In Touch
 
Address:   250 West Main St.
Delafield, WI 53018
Phone:   (262) 646-3880
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