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Boldt Heating & Cooling LLCHVAC contractor in Mukwonago, WI

Boldt Heating & Cooling LLC is an HVAC contractor at 639 Baxter Dr, Mukwonago, WI 53149, ranked #13 of 284 HVAC contractors in Mukwonago and rated 5.0 from 62 Google reviews. Open 24 hours a day, 7 days a week.

Mukwonago, WIUpdated 0 paid placements in any rankingHow we rank

Call (262) 363-8466Website ↗

Key facts

Key facts about Boldt Heating & Cooling LLC
Address639 Baxter Dr, Mukwonago, WI 53149Get directions
Phone(262) 363-8466
Websiteboldthvac.com
HoursOpen 24 hours, 7 days a week
Google rating5.0 from 62 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Mukwonago and 11 towns within 25 miles: Tichigan, Wind Lake, Waterford, Muskego, Waukesha, New Berlin, Burlington, Delafield, Franklin, Hales Corners and Pewaukee.

Based in Mukwonago, WIView on map

Opening hours

Opening hours for Boldt Heating & Cooling LLC
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

Boldt Heating & Cooling LLC compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Boldt Heating & Cooling LLC (this business)—625.0 (62)—YesYes
Absolute Comfort HVAC LLC#11625.0 (201)—YesYes7.3 mi
New Berlin Heating & Air Conditioning#12624.9 (1,158)—YesYes15.4 mi
Thielmann Heating, Cooling & Plumbing#14625.0 (458)—YesYes13.6 mi

See all 284 ranked HVAC contractors in Mukwonago

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 62 Google reviews

Hired Boldt Heating & Cooling LLC? Write a review

Questions about Boldt Heating & Cooling LLC

How is Boldt Heating & Cooling LLC ranked in Mukwonago?

Boldt Heating & Cooling LLC is ranked #13 of 284 HVAC contractors in Mukwonago by CR Score, with 62 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 Boldt Heating & Cooling LLC’s hours?

Boldt Heating & Cooling LLC 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 Boldt Heating & Cooling LLC serve?

Serves Mukwonago and 11 towns within 25 miles: Tichigan, Wind Lake, Waterford, Muskego, Waukesha, New Berlin, Burlington, Delafield, Franklin, Hales Corners and Pewaukee. 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 Boldt Heating & Cooling LLC?

Boldt Heating & Cooling LLC has a rating of 5.0 from 62 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 Boldt Heating & Cooling LLC?

Call Boldt Heating & Cooling LLC on (262) 363-8466. The business is at 639 Baxter Dr, Mukwonago, WI 53149. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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