Greiber Heating & Sheet Metal, Inc.
HVAC Services in Waunakee
Greiber Heating & Sheet Metal, Inc. specializes in Carrier HVAC installation, repair, and maintenance. Proudly serving Waunakee and the surrounding areas for more than 81 years, we deliver reliable, certified HVAC solutions to meet your home's needs. We are a family-owned and operated business, and as your local Carrier Factory Authorized Dealer, we make your satisfaction our top priority. That's why we stand behind our work with a 100% satisfaction guarantee. Equipped with certified technicians, we strive to exceed your expectations, whether performing routine maintenance or installing a new Carrier heating and cooling system. Our commitment to quality and excellence is evident in every job we undertake. Trust us to provide top-tier HVAC solutions and keep your home comfortable year-round.
Experience and Certifications
Experience and Certifications
President's Award Winner
The Carrier President's Award is Carrier's highest dealer honor. This annual award recognizes Carrier Factory Authorized Dealers who demonstrate leadership, management, customer satisfaction, expertise, business growth, and operational excellence.
Factory Authorized Dealer
As a Carrier Factory Authorized Dealer, we have met Carrier's highest standards for superior skills, service, and we proudly offer a 100% satisfaction guarantee.
NATE Dealer
North American Technician Excellence (NATE) is the leading certification program for HVAC technicians and is the only test supported by the entire industry. We are proud to employ NATE certified technicians.
Cool Cash
We participate in Carrier Cool Cash rebates. With the support of Carrier, during select times of the year Cool Cash rebates might be available when you purchase a qualified Carrier heating and cooling system.
Indoor Air Quality Experts
Proper indoor air quality requires more than an air conditioner. As Carrier Indoor Air Quality Experts, we have completed coursework and passed a comprehensive test to deliver a cleaner, healthier home environment.
Consumer Choice
We participate in Carrier’s Consumer Choice Warranty program and are authorized to offer a choice of factory warranty options on eligible Carrier-branded equipment.
President's Award Winner
The Carrier President's Award is Carrier's highest dealer honor. This annual award recognizes Carrier Factory Authorized Dealers who demonstrate leadership, management, customer satisfaction, expertise, business growth, and operational excellence.Factory Authorized Dealer
As a Carrier Factory Authorized Dealer, we have met Carrier's highest standards for superior skills, service, and we proudly offer a 100% satisfaction guarantee.NATE Dealer
North American Technician Excellence (NATE) is the leading certification program for HVAC technicians and is the only test supported by the entire industry. We are proud to employ NATE certified technicians.Cool Cash
We participate in Carrier Cool Cash rebates. With the support of Carrier, during select times of the year Cool Cash rebates might be available when you purchase a qualified Carrier heating and cooling system.Indoor Air Quality Experts
Proper indoor air quality requires more than an air conditioner. As Carrier Indoor Air Quality Experts, we have completed coursework and passed a comprehensive test to deliver a cleaner, healthier home environment.Consumer Choice
We participate in Carrier’s Consumer Choice Warranty program and are authorized to offer a choice of factory warranty options on eligible Carrier-branded equipment.
HVAC Repair and Services
AC Repair & Service
We specialize in fast, reliable air conditioner repair and service to keep your home cool and comfortable. Whether it’s a minor fix or a major repair, we're here to ensure your AC runs smoothly when you need it most.
Furnace Repair & Service
We provide expert furnace repair and service. Our skilled technicians are ready to quickly diagnose and resolve any issues, keeping your home warm and comfortable year-round.
Emergency HVAC Repair
We understand that HVAC emergencies can’t wait—that’s why we offer 24/7 emergency repair service to restore your comfort quickly. No matter the time or weather, we're here to get your heating and cooling system back up and running.
Heat Pump Repair
Count on us for dependable heat pump repair and service to keep your home comfortable year-round. Our experienced technicians troubleshoot issues, perform timely repairs, and ensure your system is operating at its highest efficiency.
HVAC Maintenance
We offer annual HVAC maintenance to keep your system running efficiently and help prevent unexpected breakdowns. Through a thorough inspection and tune-up, we ensure your heating and cooling system is ready to keep you comfortable all year long.
HVAC Installation Services
AC Installation
Enhance your home’s cooling and energy savings with our expert AC installation services. We install high-performance Carrier air conditioners and customize each system to match your home’s needs, helping ensure dependable comfort all summer long.
Furnace Installation
Stay warm and worry-free with our professional furnace installation services. We’ll guide you in selecting the best Carrier furnace for your home and complete the installation with expert care and precision.
Heat Pump Installation
Upgrade your home’s comfort and efficiency with our professional heat pump services. Our team installs top-quality Carrier heat pumps and tailors every system to fit your space, delivering reliable performance through every season.
HVAC System Installation
We provide expert HVAC installation to keep your home comfortable year-round. Whether you're replacing your current system or installing HVAC for the first time, we'll help you choose the right solution for your needs and handle the installation with precision and care.
About Greiber Heating & Sheet Metal, Inc.
Hours
Emergency 24-hour service available.
Years in Business
81
Trusted HVAC Professional in Waunakee
Verified PurchaseNew AC & furnace
October 03, 2025
Installers did a great job.
MIKE
Expertise (4)
Solve Problems (4)
Service (4)
Verified PurchaseExcellent
April 28, 2025
It was quickly fixed and have had no issues with the new unit
Jeff
Expertise (5)
Solve Problems (5)
Service (5)
Verified PurchaseRental Support
April 17, 2025
I needed a contractor to help with upkeep of a few rental properties. Greiber Heating & Sheet Metal was exactly what I was looking for.
Erdman
Expertise (5)
Solve Problems (5)
Service (5)
Verified PurchaseFurnace Replacement!
April 17, 2025
Great service!
Erdman
Expertise (5)
Solve Problems (5)
Service (5)
Verified PurchaseFantastic service
April 16, 2025
Fantastic old school company old school customer service use them many times
CHRIS
Expertise (5)
Solve Problems (5)
Service (5)
Verified PurchaseGreat Carrier sales and support
April 14, 2025
Great support and recommendations.
KEN
Expertise (5)
Solve Problems (5)
Service (5)
Verified PurchaseOld school customer service
April 11, 2025
Used this company many times. Fantastic company old school customer service
CHRIS
Expertise (5)
Solve Problems (5)
Service (5)
Verified PurchaseExceptional service!
March 28, 2025
Everyone we worked with from Greiber was courteous, prompt, and very knowledgeable.
Karl
Expertise (5)
Solve Problems (5)
Service (5)
Verified PurchaseGreat HVAC partner
March 17, 2025
A few glitches with the install but they fixed it all and have been great post sales. We will continue to use them for future needs.
KEN
Expertise (4)
Solve Problems (4)
Service (5)
Verified PurchaseExcellent job all around. Devon does a great job.
November 11, 2024
Very satisfied.
John
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseFantastic customer service
February 13, 2024
This family owned business is a little gem, and I will never go anywhere else. I thoroughly recommend them.
Chris
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseGreat working with them
December 29, 2023
From beginning to end, Greiber efficient, knowledgeable and easy to work with. They responded immediately to some debugging issues with some furnace blower settings that needed adjustment. Very satisfied with them.
David
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseThe best
November 28, 2023
Have used previously for repairs and were pleased with results and personality that makes you feel confident in their services rendered
Bob
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseVery Professional
November 21, 2023
Very Professional Workmanship
GARY
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseQuality HVAC Dealer
November 11, 2023
Terrific dealership
Craig
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseFriends., quick and efficient service!
September 18, 2023
Walked us through our choices, took care of the warranty and paperwork and our installation was quick and seamless.
Bill
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseExcellent service
September 14, 2023
Excellent communication. Professional installation. Installed very hot weather
Tim
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseLocal excellence
August 26, 2023
Clearly explained options. On time installation. System works well.
Allen
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseThis company gets A-plus ratings from us!
August 08, 2023
Thanks to Devon and the whole crew at Greiber Heating. We were in a bit of a crisis having our air conditioning go out in the middle of a very hot week. Devon responded quickly and efficiently with a complete new AC and furnace. We have used Greiber exclusively in two homes over the past 30 years. They are honest, efficient, and pleasant to work with. We believe they have treated us fairly with all work done in our home. Thank you again. Brian G.
Brian
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseGreat Experience
July 28, 2023
Greiber was very consultative with their solutions. They gave us multiple options and helped us pick the right one for us. They were able to install quickly and it was all done in less than a day.
Patrick
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseGreat Service
July 19, 2023
Grieber was great working with us as the federal ratings and incentives were rolled out. We came up with a general plan and decided on a model once the federal incentives were finalized. The crew updated the existing furnace and installed the new heat pump.
Eric
Expertise (5)
Service (5)
Solve Problems (4)
Verified PurchaseProfessional and attentive to details
May 31, 2023
Greiber was fantastic and really worked to ensure we got the best deal and the quality and energy efficiency we were looking for. Highly recommend!
Garrick
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseExcellent service
March 03, 2023
Prompt and knowledgeable. Called just before they closed and expected to have to wait until the next week, but they were there in 15 minutes and stayed as long as necessary to look into our problem. Very dependable and professional.
Jim
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseExcellent service!
January 17, 2023
We couldn't be happier with the excellent service provided by Greiber Heating.
Duane
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseNice
January 15, 2023
Shared knowledge in a understanding way, pleasant to work with.
Paul
Expertise (4)
Service (4)
Solve Problems (4)
Verified PurchaseSatisfied Customers
January 12, 2023
Everyone at Greiber Heating and Sheet Metal was prompt, responsive, knowledgeable, and respectful. They made the experience of needing a new furnace unexpectedly much less stressful than it could have been. Even though the cost of a new furnace is substantial, we were also surprised at the quality of furnace we got for what we considered a fairly reasonable price.
Patrick
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseAn outstanding job !!
October 05, 2022
I could not be happier with my new system
Mike
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseTop notch service
July 29, 2022
Speedy response time
Stan
Expertise (4)
Service (4)
Solve Problems (4)
Verified PurchaseEfficient and timely
April 28, 2022
Very helpful and patient.
Stan
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseExceeded all expectations!
April 17, 2022
Top marks for Greiber Heating \& Sheet Metal, who just replaced our old furnace and air conditioner. The installation went smoothly—the techs really knew their stuff. They were meticulous in their work and left the work area cleaner than when they arrived! We got a thorough walk\-through of the new system when they finished, followed by extensive hands\-on training on the new thermostat. We are completely satisfied with our new system and the work done and highly recommend Greiber Heating \& Sheet Metal if you are looking for a new system.
George
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseA true professional contractor
January 21, 2022
Representatives of Greiber Heating \& Sheet Metal were informative, insightful, and timely. The work was completed in a professional manner, just as promised. I would strongly recommend anyone to contact them for their heating and cooling needs.
RANDY
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseHeating, Air Conditioning & Humidifier
December 02, 2021
Excellent Service
Kent
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseFantastic!
November 10, 2021
job well done
Keith
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseNew Condenser for Existing System
July 30, 2021
Greiber provided me with options to solve my HVAC issue, and guided me through the entire financing process. This is a major home repair and I'm confident that I made the right choice because I had Greiber's expertise in hand.
Andy
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchasePrompt & complete service!
July 24, 2021
Devon explained each Carrier unit well to give us options on which one that would best fit our home. We went with the Infinity.
Steve
Expertise (5)
Service (5)
Solve Problems (5)
Verified Purchase100% Recommend!
July 22, 2021
Very knowledgeable \& pleasant to work with!
Rod
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseFamily owned and operated
July 17, 2021
Great customer service from start to finish. Very professional and friendly. I liked having a human answer the phone when I called.
Susan
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseExcellent and Prompt Service!
March 25, 2021
Grieber provided courteous and prompt service! I highly recommend. They are helpful, answer questions well and installed dependable and dare I say, really nice looking, high quality products. They also offer maintenance care which will only further the life of our heating and cooling needs.
Julie
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseI am been using them for over one year after a very bad experience with the original dealer
March 23, 2021
Very responsive to our meeds
Jose''
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseI’m the property owner.
February 26, 2021
Karen and Devon were great to work with. I would highly recommend them.
Doug
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseNew Carrier furnace installation
February 26, 2021
Very knowledgeable; Prompt and courteous. Family owned business; Have used Greiber Heating and Sheet Metal Inc. for 47 years since home was built for all HVAC needs.
Karl
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseExcellent service
February 11, 2021
Fast professional installation
Leroy
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseSuperior Service
February 11, 2021
Diagnosed problem after regular work day, provided options still later that night, came next morning with assistant and all required equipment for new H/ACH installation, completed by 4 pm, with initial wifi thermostat set÷up and registration done; all paperwork completed by office manager. Running three weeks \- beautifully!
Stan
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseExcellent service
December 24, 2020
Excellent communication, assistance with setup, and did all the work for rebates. Very helpful at fair price.
Matt
Expertise (4)
Service (4)
Solve Problems (4)
Verified PurchaseGreat service
October 15, 2020
Devon and Karen answered all my questions and helped me pick the best furnace for my home. Installation went great and the furnace and central air have been running great.
Sterling
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseProfessional and friendly, exceeded expectations.
October 12, 2020
Explained all aspects and at every step, no surprises. Great experience.
Paul
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseQuality Work
August 17, 2020
They are timely and friendly. They took time to answer all of my questions. I will definitely contact them again with any heating or cooling needs in the future.
Art
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseExcellant
August 15, 2020
Greiber did an outstanding job, with prompt service, careful installation, attention to back entry and masking due to Covid 19, explaining the system, returning to fix noise in damper, and spotless clean up. I was disappointed that the repair of the noisy damper was not listed on the warranty, therefore, I will be billed for that part, even though it is a vital part of the operation of the furnace, and should be covered, as all the other vital parts are.
Gail
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseWorth it.
July 31, 2020
We had extra work that needed to be done and they stayed until it was all complete rather then having to come back another day to finish. Very much appreciated.
Dan
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseVery accommodating in ever way and friendly.
June 22, 2020
Would recommend to everyone! Fast service Happy to please you in anyway!
Gary
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseCommunities TOP NOTCH Heating and Cooling
June 21, 2020
This Company is known for their quality, workmanship and true caring........
Dixie
Expertise (1)
Verified PurchaseExcellent Service and Installation
November 19, 2019
Very knowledgable, friendly and polite. Very competent !
Keith
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseGreat to work with!
November 18, 2019
Devon has done all of our work as Greiber installed our original HVAC when the home was first built. He is always great to work with \- timely, thorough, reasonable. So we naturally went to him for a new system. The experience was great \- clear pricing, quality installation, cleaned up after themselves, good training at the end. We will definitely continue to use Greiber!
Steve
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseGreat
August 19, 2019
Best service ever
Karyle
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseFast & efficient
July 18, 2019
Clear and honest communication
Andreas
Expertise (5)
Service (5)
Solve Problems (5)
Verified Purchaseexcellent to work with
May 26, 2019
they have kept our furnace working for 43 years
John/Joan
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseGREIBER HEATING - Excellent Sales and Service
May 10, 2019
Greiber did a fantastic job from the quote to the installation and walk thru of the new hardware. Very happy so far, we will see how the HVAC system fares as we get more extreme WI weather, but great so far.
Christian/Amy
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseHome owner
April 23, 2019
Very easy and pleasant experience
MATHEW
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseQuick - respnsive
March 12, 2019
We woke up to no heat on one of the coldest days of the year. Business owner came right out showed us our options and had a new furnace installed by early afternoon. They filled out all of our rebate forms for us so all we had to do was mail them in.
Calvin/Mary
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseThe installer was knowledgible, efficient and professional
January 30, 2019
The installer was knowledgeable and helpful
John
Expertise (4)
Service (4)
Solve Problems (4)
Verified PurchaseThe Ideal Contractor Experience
December 20, 2018
Devon Grieber is a Carrier expert and also a professional sheet metal craftsman. When we replaced our old 2000 Infinity with the improved 2018 Infinity Greiber Heating handled the job efficiently in less than a day. The job site was clean and orderly, with several improvements to the overall furnace area. The new WI\-FI control system was easy to adjust to with Devon's demonstration and training. I can control the entire system from my iPhone.
Larry/Kathleen
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseGreiber Heating
December 20, 2018
Devon was great to work with, informative, and went out of his way to explain the product. Would definitely use this company again.
Kelly/George
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseGreat Service
September 27, 2018
Great Service, Knowledgeable Technician
Elliot
Expertise (5)
Service (5)
Solve Problems (5)
Verified Purchaseair conditioner replacement
August 29, 2018
We replaced a 26 year old unit and from estimate to install Greiber provided us with all of the information needed for a smooth process.
Steev/Doreen
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseGreat Service!
August 24, 2018
the installers were very courteous and professional, and fast!
Mike/Andrea
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseGreat company to work with.
August 20, 2018
They were great to work with. We didn't know exactly what we needed with our sons dog allergy (and we have a dog) and they guided us in the right direction with their knowledge and personal experiences. They were so helpful and personable to work with. They are very easy to work with and communicated through the whole process.
Brent/Sami
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseNew install
August 02, 2018
Haven't needed service yet.
Mike
Expertise (5)
Solve Problems (5)
Verified PurchaseZ003591555863C
August 01, 2018
Professional, knowledgeable, reliable, friendly service.
Johnny
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseGreat service
June 28, 2018
Devon and his crew do a spectacular job of understanding your needs and getting the right system in place. Very satisfied.
Brent
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseNew Furnace/Air/Humidifier
May 16, 2018
Replaced a 24 year old furnace and added a humidifier. Also replaced an existing air conditioner.
Bill and Barb
Expertise (5)
Service (5)
Solve Problems (5)
Verified Purchaseair conditioner and furnace
January 27, 2018
old air conditioner (a different brand)has been hanging on for the last couple of years given the age decided it was time to replace before it died completely. The new carrier was highly recommended. old furnace (a different brand) was still working but not efficiently also given the age decided to replace at the same time so both new units were installed in one day and are compatible and more efficient
Michelle
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseGREIBER HEATING & SHEET METAL
January 27, 2018
We had Greiber H\&SM install the top of the Carrier line gas furnace and air conditioner. The install replaced the orginal Carrier furnace and AC unit when we built our house in 1995. Carrier provided us a great HVAC system and the replacement keeps the our home very comfortable. The system is very quiet. Great working with Greiber all these years. I highly recommend Carrier and Greiber H\&SM.
Rusty
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseCarrier air conditioner installation
October 11, 2017
The old air conditioner that came with our new house was not working. We called the home warranty company who sent Greiber Heating to take a look at it. The air conditioner had to be replaced. Options were explained to us and a new air conditioner was in place quickly. Greiber handled all the details with the warranty company.
David
Expertise (5)
Service (5)
Solve Problems (5)
Verified PurchaseBob & Lynda Review of Grieber Heating and AC
October 18, 2016
Great service and product
Robert
Expertise (5)
Service (5)
Solve Problems (5)