Call for reliable AC replacement in Delafield  WI.
Trust your Air Conditioner 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 AC installation near Pewaukee WI.
See what makes Grenz Service Company, LLC your number one choice for Air Conditioner repair in Oconomowoc WI.

Cooling

Cooling

Call us for AC repair Oconomowoc WI.

Cooling

REPAIR • REPLACEMENT • MAINTENANCE
 

Call Grenz Service Company, LLC for air conditioning repair and replacements, professional air duct cleaning, ventilation problems, and heat pump repair and seasonal safety inspections. We are your complete Home Air Comfort Specialists.

Call the HVAC Specialists, Grenz Service Company, LLC today for high efficiency air conditioning installations that will keep you and your family in low cost, eco-friendly comfort all year!

Air Conditioning Services

  • air conditioner repair
  • air conditioner service and cleaning
  • high efficiency ac installation
  • heat pumps
  • compressor repair
  • condensate drain lines
  • indoor air quality
  • coil and duct sanitation
  • air purification/ sterilization
  • duct cleaning
  • home protection: smoke alarms, co detector,
    whole house surge protector
  • duct repair/ reroute/ modification
  • whole house dehumidifier
  • wifi / smartphone thermostats
  • residential zoning systems
  • ductless solutions
  • ductless mini-split systems
  • weather sealing/ home efficiency
  • thermostat service
  • filter replacement
  • Attic Insulation
 
Trust your home comfort to us for your next Air Conditioner in Oconomowoc WI
 
Grenz Service Company, LLC has certified technicians to take care of your AC 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!
Schedule Service
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24 Hour Emergency Service Available • 7 Days a Week

For the best AC replacement in Oconomowoc WI, choose a BBB rated company.
Check out our Air Conditioning service reviews in Delafield  WI on angies list