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Gross Heating & Air Conditioning Inc

Heating and Air Conditioning, Metal Fabrication & Restoration, Water Heaters,

About us

Gross Heating and Air Conditioning has been serving Milwaukee and the surrounding suburbs since 1925 with quality service, HVAC repair, and installations. Our work goes far beyond the basic residential and commercial heating and cooling systems. We can design any type of energy-efficient indoor comfort system, whether it's for new construction or an existing building which has outgrown its capacity. Our goal is always to provide you with the most efficient system possible and to make sure it's completed on time and within your budget. All completed jobs are backed by our service department which is on call 24 hours a day for furnace and central air conditioning repair, maintenance and emergencies.

Business highlights

99 years of trusted experience
Emergency Services Offered

Services we offer

Installation, service & maintenance of residential & commercial heating & cooling forced air systems. Radon mitigation, indoor air quality products, hydronic & steam heating systems.

Amenities

Senior Discount

10%

Emergency Services
Yes


Accepted payment methods

American Express
Check
Discover
Financing Available
MasterCard
Visa

Reviews

4.9295 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
91%
4
6%
3
2%
2
0%
1
1%


Rating CategoryRating out of 5
quality
4.9
value
4.7
professionalism
4.9
responsiveness
4.9
punctuality
4.9
Showing 251-275 of 295 reviews

ergun A.
06/2015
5.0
heating & air conditioning/hvac
  + -1 more
.
Description of Work: .
Rating CategoryRating out of 5
Yes, I recommend this pro
$8,700

Charles T S.
06/2015
4.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: No actual work but did give an estimate
Rating CategoryRating out of 5
Yes, I recommend this pro

Dean N.
05/2015
5.0
heating & air conditioning/hvac
  + -1 more
.
Description of Work: .
Rating CategoryRating out of 5
Yes, I recommend this pro

Gene S.
04/2015
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: Removed two old furnaces and installed one new one. Work done promptly and well. All of their employees made the experience a very positive one.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

$4,300

Mary B.
04/2015
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: Fixed the furnace. They were prompt and much less expensive than others quoted me. I had to have them come out on a Sunday, so I knew it would be more expensive than a regular service call.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$650

Emily B.
02/2015
5.0
heating & air conditioning/hvac
  + -1 more
unknown

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$130

MICHAEL L.
12/2014
5.0
heating & air conditioning/hvac, plumbing
  + 0 more
unknown
Description of Work: Gas furnace would not stay lit. Came out earlier than originally told they would be available and cleaned sensor to fix problem. No parts required.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$100

KEVIN C.
12/2014
5.0
heating & air conditioning/hvac, plumbing
  + 0 more
unknown
Description of Work: They installed a Nest Thermostat and helped us get it connected and helped with some basic programing of it.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

CINDY A.
10/2014
5.0
heating & air conditioning/hvac
  + -1 more
unknown

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$10,000

Michael G.
06/2014
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: They did maintanence of our furnace. They were very friendly when I set appointment, service tech showed up on time and was very thorough completing the P.M maintanence and explaining importance on different filters to help reduce issues with allergies. very thorough in cleanup before departing.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$65

Kavya Y.
06/2014
4.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: NA

Rating CategoryRating out of 5
value
4.0
professionalism
5.0
responsiveness
4.0
punctuality
4.0

Yes, I recommend this pro
$1,000

Elaine I.
04/2014
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: Gross replaced our heating and air conditioning system with a very efficient new Carrier system. The salesman was very professional and thoroughly explained several options. The installation crew were neat and answered all our questions. I'm happy to recommend Gross Heating to anyone.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$7,000

Craig J.
03/2014
5.0
heating & air conditioning/hvac
  + -1 more
.
Description of Work: .

Rating CategoryRating out of 5
quality
5.0
value
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$4,500

Linda K.
07/2013
5.0
heating & air conditioning/hvac
  + -1 more
They were wonderful and very good.
Description of Work: Gross Heating & Air Conditioning came out three weeks ago to do a repair.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$412

Lori K.
06/2013
5.0
heating & air conditioning/hvac
  + -1 more
They did a great job all around!
Description of Work: They replaced an A/C unit. They took the old on away!

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$3,100

Pablo S.
01/2013
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: My furnace was not starting and they got someone out to my home the same day! They were not too clear on the time and we had to call 2 times to figure out when the worker would arrive, however, overall the service was quick and resolved our issue. The price was reasonable, I would say average price, not the lowest or highest.
Rating CategoryRating out of 5
Yes, I recommend this pro

Brian K.
07/2012
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: Frustrated with after hours support, only one tech with no backup. They really could use a secondary on call...
Rating CategoryRating out of 5
Yes, I recommend this pro

JENNIFER M.
07/2012
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: An excellent experience they were propt, professional and cost competitive

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Judith O.
06/2012
5.0
heating & air conditioning/hvac
  + -1 more
see above
Description of Work: My air conditioner died on one of the hottest days I can remember in the evening. I called several air conditioner repair companies, butGross Air Conditioning was the only one to respond immediately. They were able to come the next day. The repair person was so nice,showed up just when he said, took a look and suggested that we might try jump starting it. But, we would have to wait about half hour for the other truck with the jump starter. He sat, in that heat, in his truck, waiting for the jump starter. Unfortunately, it didn't work. I needed a new air conditioner. The sales person, Greg, I believe, came right away. They offered a well known excellent brand at a reasonable price with a 12 month interest free loan and the price of the house call was deducted from my total bill. And it could be installed on Saturday. I needed no convincing. I was thrilled. The electrician came on Monday for finishing touches, though I could use the air conditioner as of the installation day. Everyone was professional, personable, and the work was done beautifully. I can be very critical, but have nothing but good to say about Gross Air Conditioning.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$2,900

Steve P.
06/2011
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: Replacement of gas furnace with new Carrier high efficiency furnace. Greg B was very helpful in answering all my questions related to different brands and efficiency options. Would not hesitate to use them in the future.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

MARY G.
06/2011
5.0
heating & air conditioning/hvac
  + -1 more
See above
Description of Work: Had a rattle in upper when a/c ran. They came out the next day. Mike was polite, professional, and competent. He found something in the duct which was causing the rattle and when I asked him how I could fix this myself if it happened in the future he told me. Staff I spoke to on the phone was professional and helpful. I'm very satisfied. They installed my furnaces and a/c. The price today included two high effeciency filters which he brought out and installed and which only cost about $2.00 more than at the big box hardware stores and he gave me that information. Very pleased. He was on time and I got the call I asked for to let me know he was on his way. I like it that he told me how to fix it myself. Some repair people I have had in the past have acted as though a woman wouldn't be able to do such things, there was none of that today and his attititude was good. Price seems reasonable to me given that it included $64.00 worth of filters.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$154.18

KATE C.
09/2010
5.0
heating & air conditioning/hvac
  + -1 more
see above
Description of Work: I purchased this service through "big deal". I've used this company before, and they're wonderful - thorough, prompt, professional, polite, and willing to answer questions if I have any. This time they checked my furnace & thermostat for routine maintenance.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$55

keith T.
03/2010
5.0
heating & air conditioning/hvac
  + -1 more
A-plus!
Description of Work: Greg from Gross Heating came out and heard the needs of this individual. Before even suggesting a new furnance, he very professionally and in laymen terms went over a list of 3-4 possible rememdies. They sounded very logical and reasonable. Also, unlike one other vendor, he presented the prices up front for each potential repair. I have to say, in my 20-25 years of adulthood, home owner..no one else has discovered the benefits of doing so! I am going to contract with this vendor should I need a furnance replacement! Thanks again to Gross, to Angie;s! A very positive experience! Keith and Gail

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

mark B.
09/2009
5.0
heating & air conditioning/hvac
  + -1 more
excellent
Description of Work: Did complete hvac replacement on my home, furnace and heat pump. Superb work initially very clean and respectful of my property. Attention to detail in every respect. Minor snafu with the dampers they came out anf figured out the problem and got it fixed in no time under warranty.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$12,000

E THOMAS S.
09/2007
5.0
heating & air conditioning/hvac
  + -1 more
I am extremely pleased!
Description of Work: They installed a furnace and air conditioner.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$6,000

Contact information

3260 N 126th St, Brookfield, WI 53005

www.grossheating.com

Service hours

Sunday:
Closed
Monday:
7:30 AM - 5:00 PM
Tuesday:
7:30 AM - 5:00 PM
Wednesday:
7:30 AM - 5:00 PM
Thursday:
7:30 AM - 5:00 PM
Friday:
7:30 AM - 5:00 PM
Saturday:
Closed

Licensing

Bonded

Insured

Eco-friendly Accreditations

LEED Accredited Professional
No
Energy Star Partner
No
EPA Lead-Safe Certified
Yes
Use Green Products or Work Practices
Yes
State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

*Contact business to see additional licenses.


Service Categories

Heating and Air Conditioning,
Metal Fabrication & Restoration,
Water Heaters,
Plumbing,
Air Duct Cleaning,
Electrical,
Drain Cleaning,
Natural Gas Lines,
Chimney Repair,
Radon Detection & Reduction

FAQ

Gross Heating & Air Conditioning Inc is currently rated 4.9 overall out of 5.

Sunday: Closed

Monday: 7:30 AM - 5:00 PM

Tuesday: 7:30 AM - 5:00 PM

Wednesday: 7:30 AM - 5:00 PM

Thursday: 7:30 AM - 5:00 PM

Friday: 7:30 AM - 5:00 PM

Saturday: Closed

Gross Heating & Air Conditioning Inc accepts the following forms of payment: American Express,Check,Discover,Financing Available,MasterCard,Visa
No, Gross Heating & Air Conditioning Inc does not offer free project estimates.
Yes, Gross Heating & Air Conditioning Inc offers eco-friendly accreditations.
No, Gross Heating & Air Conditioning Inc does not offer a senior discount.
Yes, Gross Heating & Air Conditioning Inc offers emergency services.
No, Gross Heating & Air Conditioning Inc does not offer warranties.
Gross Heating & Air Conditioning Inc offers the following services: Installation, service & maintenance of residential & commercial heating & cooling forced air systems. Radon mitigation, indoor air quality products, hydronic & steam heating systems.

Contact information

3260 N 126th St, Brookfield, WI 53005

www.grossheating.com

Service hours

Sunday:
Closed
Monday:
7:30 AM - 5:00 PM
Tuesday:
7:30 AM - 5:00 PM
Wednesday:
7:30 AM - 5:00 PM
Thursday:
7:30 AM - 5:00 PM
Friday:
7:30 AM - 5:00 PM
Saturday:
Closed