Harker Heating & Cooling
Madison, WI HVAC · 77+ yrs
ⓘVouched Score is calculated from publicly available signals: Google rating & review count, Yelp rating, BBB grade, review sentiment, years in business, local search ranking, and provider website content. Not a guarantee of service quality.Embed this score
⏱ 77+ years in business
Review sentiment: 95/100
Overview
Harker leads local residential AC repair with frequent same-day responses and rapid dispatch. The company traces its roots back to 1949, showing 75+ years of service. Madison's cold winters and humid summers make reliable heating and cooling essential here. Review excerpts describe fast arrival times and technicians who explain repairs clearly.
Harker Heating & Cooling handles residential HVAC repair, installation, and emergency service across Dane County. Years in business: 75+ years serving Madison homes and businesses. Website states same-day emergency response for urgent heating and cooling calls. The site lists free estimates and financing available for larger replacements.
Score breakdown
Editorial Review
79
46%
Google Rating
97
17%
Local Search Rank
88
9%
Review Sentiment
95
15%
Years in Business
100
4%
Review Volume
89
9%
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
What customers say
Reviewers praise:
fast responsetechnician knowledgeclean work areasclear explanations
Pros
Strengths
- High Google rating (4.9★ across 1,970+ reviews)
- Long-established (77+ years in business)
When to choose them
- You need same-day or after-hours service
- You need to finance the work
- You want a top-rated provider with substantial review history (4.9★, 1,970+ reviews)
- You value a long-tenured local operator (77+ years in business)
Services
- AC Repair — Diagnostics and repair of central air conditioning systems — refrigerant leaks, capacitor and contactor failures, condenser fan motors, and thermostat issues.
- AC Replacement — Removal and replacement of an aging or failed central A/C — typically condenser, evaporator coil, and refrigerant lines.
- HVAC Installation — Full HVAC system installation including indoor and outdoor equipment, ductwork tie-in, and refrigerant work.
- Emergency HVAC Service — After-hours emergency response for no-cool and no-heat calls.
- Mini-Split Systems — Mini-split installation and service — typically ductless, used for additions or zoned comfort.
- Indoor Air Quality — Indoor air-quality work: high-MERV filtration, UV systems, humidifiers/dehumidifiers, and duct sanitization.
Service area
Madison, WIhome
Published pricing
Maintenance plans
-
maintenance plan
As published: maintenance plan"…t insurance against seasonal breakdowns. Our fall maintenance plan prepares your furnace for winter; spring maintena…"
Estimates
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Free estimates
As published: Free estimates"…ractor? Call Harker Heating & Cooling today for a free estimate or emergency service. Call Now 608-255-6902 87 No…"
Contact & hours
📞
🌐
✉️
📍
🕒
Call for hours
Frequently asked questions
What are the pros of Harker Heating & Cooling?
Based on public records and customer reviews: High Google rating (4.9★ across 1,970+ reviews); Long-established (77+ years in business); Emergency response: same-day; Financing available; Free estimates; Specializes in AC repair.
When should I choose Harker Heating & Cooling?
Choose them if: You need same-day or after-hours service; You need to finance the work; You want a top-rated provider with substantial review history (4.9★, 1,970+ reviews); You value a long-tenured local operator (77+ years in business).
What is the Vouched Score for Harker Heating & Cooling?
87/100. Top contributing signals: Years In Business 100/100, Google Rating 97/100+ Review Sentiment 95/100. The score blends public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment.
How long has Harker Heating & Cooling been in business?
Harker Heating & Cooling has been operating for 77+ years in Madison, WI.
How can I contact Harker Heating & Cooling?
Call Harker Heating & Cooling at +1-608-530-1349. Address: 87 Nob Hill Rd, Madison, WI 53713, USA.
What does HVAC service typically cost when working with a Madison, WI provider like Harker Heating & Cooling?
AC repair typically runs $150–$640, and full AC system replacement runs $5,400–$12,800 in Madison, Wisconsin. These are area-wide market estimates, not Harker Heating & Cooling's quotes. For an exact price, request a written estimate from Harker Heating & Cooling.
What pricing terms does Harker Heating & Cooling publish on their website?
Harker Heating & Cooling's website publishes: maintenance plan, Free estimates. Promotions and plans change — confirm currently-available terms with Harker Heating & Cooling before acting.
Does Harker Heating & Cooling do AC Repair in Madison, WI?
Yes. Harker Heating & Cooling lists AC Repair among its services and serves Madison, WI. Call +1-608-530-1349 for a quote.
Does Harker Heating & Cooling do AC Replacement in Madison, WI?
Yes. Harker Heating & Cooling lists AC Replacement among its services and serves Madison, WI. Call +1-608-530-1349 for a quote.
Does Harker Heating & Cooling do HVAC Installation in Madison, WI?
Yes. Harker Heating & Cooling lists HVAC Installation among its services and serves Madison, WI. Call +1-608-530-1349 for a quote.
Compare with nearby providers
| Provider | Vouched | Years | |
|---|---|---|---|
Harker Heating & Cooling (this company) ⭐ Smart Thermostat Install · ⭐ Free Estimates |
87/100 | 4.9★ (1,970+) | 77+ |
All Comfort Services ⭐ Highest Vouched Score |
88/100 | 4.8★ (3,625+) | 53+ |
| 67/100 | 4.7★ (85+) | 40+ |
Listed in
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Profile last updated July 26, 2026.