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Green Bay Marold Heating & Air ConditioningHVAC contractor in Green Bay, WI

Green Bay Marold Heating & Air Conditioning is an HVAC contractor at 1337 S Broadway, Green Bay, WI 54304, ranked #36 of 76 HVAC contractors in Green Bay and rated 4.9 from 7 Google reviews. Open 24 hours a day, 7 days a week.

Green Bay, WIUpdated 0 paid placements in any rankingHow we rank

Call (920) 200-3769

Key facts

Key facts about Green Bay Marold Heating & Air Conditioning
Address1337 S Broadway, Green Bay, WI 54304Get directions
Phone(920) 200-3769
HoursOpen 24 hours, 7 days a week
Google rating4.9 from 7 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradebusiness name

Service area

Serves Green Bay and 11 towns within 25 miles: Allouez, Ashwaubenon, De Pere, Howard, Hobart, Bellevue, Suamico, Kaukauna, Little Chute, Kimberly and Harrison.

Based in Green Bay, WIView on map

Opening hours

Opening hours for Green Bay Marold 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

Green Bay Marold Heating & Air Conditioning compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Green Bay Marold Heating & Air Conditioning (this business)—554.9 (7)—YesYes
K. Kelly, Inc#34554.4 (126)—NoNo3.0 mi
Titletown Heating and Cooling#35555.0 (16)—NoNo3.1 mi
Foremen Heating & Ventilating, Inc.#37554.9 (13)—NoNo3.1 mi

See all 76 ranked HVAC contractors in Green Bay

Reviews

ContractorsRanked reviews

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Google

4.9from 7 Google reviews

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Questions about Green Bay Marold Heating & Air Conditioning

How is Green Bay Marold Heating & Air Conditioning ranked in Green Bay?

Green Bay Marold Heating & Air Conditioning is ranked #36 of 76 HVAC contractors in Green Bay by CR Score, with 55 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 Green Bay Marold Heating & Air Conditioning’s hours?

Green Bay Marold 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 Green Bay Marold Heating & Air Conditioning serve?

Serves Green Bay and 11 towns within 25 miles: Allouez, Ashwaubenon, De Pere, Howard, Hobart, Bellevue, Suamico, Kaukauna, Little Chute, Kimberly and Harrison. 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 Green Bay Marold Heating & Air Conditioning?

Green Bay Marold Heating & Air Conditioning has a rating of 4.9 from 7 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 Green Bay Marold Heating & Air Conditioning?

Call Green Bay Marold Heating & Air Conditioning on (920) 200-3769. The business is at 1337 S Broadway, Green Bay, WI 54304. Ask for a written estimate before any work starts.

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Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.

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