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Gross Heating & Air ConditioningHVAC contractor in Brookfield, WI

Gross Heating & Air Conditioning is an HVAC contractor at 3260 N 126th St, Brookfield, WI 53005, ranked #8 of 308 HVAC contractors in Brookfield and rated 4.9 from 383 Google reviews. Open 24 hours a day, 7 days a week.

Brookfield, WIUpdated 0 paid placements in any rankingHow we rank

Call (262) 783-6000Website ↗

Key facts

Key facts about Gross Heating & Air Conditioning
Address3260 N 126th St, Brookfield, WI 53005Get directions
Phone(262) 783-6000
Websitegrossheating.com
HoursOpen 24 hours, 7 days a week
Google rating4.9 from 383 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Brookfield and 11 towns within 25 miles: Elm Grove, Wauwatosa, West Allis, New Berlin, Menomonee Falls, Glendale, Brown Deer, Greenfield, Milwaukee, Sussex and Whitefish Bay.

Based in Brookfield, WIView on map

Opening hours

Opening hours for Gross Heating & Air Conditioning
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • Open Saturdays
  • Open Sundays
  • Emergency service

Typical heating and cooling prices

Typical heating and cooling prices
JobLowTypicalHigh
AC replacementPer system, installed (unit plus labor); typical range of customer-reported jobs. US national range$3,887$5,978$8,073
Furnace replacementPer system, installed; typical range of customer-reported jobs. US national range$2,823$4,814$6,896

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Compare nearby HVAC contractors

Gross Heating & Air Conditioning compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Gross Heating & Air Conditioning (this business)—644.9 (383)—YesYes
Burkhardt Heating, Cooling, Plumbing & Electric#6644.9 (482)—YesYes4.2 mi
Mr. Holland's Home Services#7644.8 (1,334)—YesYes5.9 mi
Heating and Cooling Drs of Brookfield and Wauwatosa LLC#9645.0 (222)—YesYes0.9 mi

See all 308 ranked HVAC contractors in Brookfield

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.9from 383 Google reviews

Hired Gross Heating & Air Conditioning? Write a review

Questions about Gross Heating & Air Conditioning

How is Gross Heating & Air Conditioning ranked in Brookfield?

Gross Heating & Air Conditioning is ranked #8 of 308 HVAC contractors in Brookfield by CR Score, with 64 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Gross Heating & Air Conditioning’s hours?

Gross Heating & Air Conditioning is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does Gross Heating & Air Conditioning serve?

Serves Brookfield and 11 towns within 25 miles: Elm Grove, Wauwatosa, West Allis, New Berlin, Menomonee Falls, Glendale, Brown Deer, Greenfield, Milwaukee, Sussex and Whitefish Bay. The list is based on the business's location and the usual service radius for heating and cooling. Confirm your address is covered when you call.

What do Google reviews say about Gross Heating & Air Conditioning?

Gross Heating & Air Conditioning has a rating of 4.9 from 383 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Gross Heating & Air Conditioning?

Call Gross Heating & Air Conditioning on (262) 783-6000. The business is at 3260 N 126th St, Brookfield, WI 53005. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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