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Hillestad Heating & Cooling SystemsHVAC contractor in Portage, WI

Hillestad Heating & Cooling Systems is an HVAC contractor at 116 Brook St, Portage, WI 53901, ranked #13 of 25 HVAC contractors in Portage and rated 4.3 from 3 Google reviews. Open Monday to Friday.

Portage, WIUpdated 0 paid placements in any rankingHow we rank

Call (608) 742-7771Website ↗

Key facts

Key facts about Hillestad Heating & Cooling Systems
Address116 Brook St, Portage, WI 53901Get directions
Phone(608) 742-7771
Websitehillestadheating.com
HoursMonday to Friday: 7 AM – 5 PM
Google rating4.3 from 3 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Portage and 3 towns within 25 miles: Baraboo, De Forest and Waunakee.

Based in Portage, WIView on map

Opening hours

Opening hours for Hillestad Heating & Cooling Systems
DayHours
Monday7 AM – 5 PM
Tuesday7 AM – 5 PM
Wednesday7 AM – 5 PM
Thursday7 AM – 5 PM
Friday7 AM – 5 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

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

Hillestad Heating & Cooling Systems compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Hillestad Heating & Cooling Systems (this business)—524.3 (3)—NoNo
Complete Comfort Systems Inc#11534.4 (8)—NoNo0.5 mi
Liberty Heating & Cooling, LLC#12535.0 (101)—NoNo22.2 mi
Bolder Services LLC#14514.4 (32)—NoNo15.1 mi

See all 25 ranked HVAC contractors in Portage

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.3from 3 Google reviews

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Questions about Hillestad Heating & Cooling Systems

How is Hillestad Heating & Cooling Systems ranked in Portage?

Hillestad Heating & Cooling Systems is ranked #13 of 25 HVAC contractors in Portage by CR Score, with 52 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 Hillestad Heating & Cooling Systems’ hours?

Hillestad Heating & Cooling Systems is open Monday to Friday. Its listed hours are Monday to Friday, 7 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Hillestad Heating & Cooling Systems serve?

Serves Portage and 3 towns within 25 miles: Baraboo, De Forest and Waunakee. 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 Hillestad Heating & Cooling Systems?

Hillestad Heating & Cooling Systems has a rating of 4.3 from 3 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 Hillestad Heating & Cooling Systems?

Call Hillestad Heating & Cooling Systems on (608) 742-7771. The business is at 116 Brook St, Portage, WI 53901. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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