Testimonials Articles

Air Conditioners Installation in Wauwatosa, WI 53226

September 19, 2023

“On time. Work went quickly. Brad was very courteous. Results looked very professional. He completely cleaned up his work area. Brad walked me through what he had done. He even put my lawn mower back into the garage when it started to drizzle.”

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Gas Furnaces Replacement in Wauwatosa, WI 53226

September 11, 2023

“Love you guys! Actually saw your vans at a home and so badly wanted to tell them you made the right choice but that would have been creepy for them. Joe thank you! You are one of the VERY few I trust! Very Happy Customer of Gross Heating & Air Conditioning!”

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Air Conditioners Installation in Wauwatosa, WI 53213

September 1, 2023

“Brad and James are very enjoyable to worth with: They were prompt, couteous, warm and very competent. They got the job done surprisingly fast. Hang on to these two.”

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Gas Furnaces Installation in Milwaukee, WI 53211-3022

August 31, 2023

“Daniel, Owen, and Brad from Gross Heating installed a new gas efficient furnace and a new air conditioner by Carrier, also a new thermostat. The guys did a fantastic job, they worked together as a team. When items were installed, Daniel explained the use of the thermostat and walked me through the items on the…

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Gas Furnaces Installation in Whitefish Bay, WI 53217

August 31, 2023

“Jesse and James were fantastic installing my new furnace. They took the time to show me how everything functioned and made checks around my home to make sure everything worked efficiently. Thank you!”

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Air Conditioners Installation in Glendale, WI 53209

July 17, 2023

“Very professional. Answered all questions. Demonstrated how to service aprilaire unit.”

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Air Conditioners Installation in Brookfield, WI 53045

July 10, 2023

“Brad did an excellent job of installing our new air conditioning unit. He explained very well what was done after he completed the installation. The unit is very quiet also.”

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Air Conditioners Installation in Wauwatosa, WI 53213

July 5, 2023

“Brad was very professional, courteous and answered all our questions completely and satisfactorily. We are very pleased with Gross Heating’s service and personnel.”

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Air Conditioners Installation in Greendale, WI 53129

June 26, 2023

“Great work! Carrier Air and Heating installed to replace 15 year old furnace and 30 year old air. My house needed 2 additional return air ducts to increase air flow. All work was completed on time and on budget in two days in June, 2023. Duct work was exceptional. New system includes a 4 inch…

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Air Conditioners Installation in Wauwatosa, WI 53226

June 19, 2023

“Gross Heating installed a new Air Conditioner. Joe gave us a great deal and the new unit was installed the next week. We have used Gross Heating since 1985. Great company to work with.”

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Gas Furnaces Installation in Hartford 53027

June 16, 2023

“The entire team worked well together to get our new heating and air conditioning installed. They were efficient, neat & friendly. They thoroughly explained the new system to us so we know how it works. Overall, excellent work & we’re very happy. Will be glad to recommend Gross Heating to our friends & neighbors.”

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Air Conditioners Installation in Brookfield, WI 53005

April 13, 2023

“This week I had a crew from Gross heating, install a new Unico air conditioner system. It was a week long very intense project. The crew lead was Jesse, working with James and Colton. I have lived in my house for 35 years and had many many workmen come through over the years, but this…

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Gas Furnaces Maintenance in Elm Grove, WI 53122

April 1, 2023

“Gross Heating and AC has been servicing our furnace and AC for many years and without exception, are always the most professional, knowledgeable, courteous, friendly, efficient, cost effective service company we have ever dealt with. They do customer and technician service correct, right down to a T. Thank you for being able to trust in…

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Gas Furnaces Replacement in Wauwatosa, WI 53210

March 24, 2023

“Could not recommend this company more! We called for a furnace repair and had a technician at our door within hours. The technicians were prompt, professional, and very educational. We ended up needing to replace our furnace, and they kindly guided us through the process every step of the way, at a very reasonable price!…

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