Keystone Htg & AC Co, Inc
Racine, WI HVAC · 108+ 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
⏱ 108+ years in business
Review sentiment: 92/100
Overview
Keystone lists ducted air-source heat pump installation as a core specialization.
Ducted air-source heat pump installation focused on Racine and Kenosha homeowners.
Score breakdown
Editorial Review
70
46%
Google Rating
97
17%
Local Search Rank
63
9%
Review Sentiment
92
15%
Years in Business
100
4%
Review Volume
63
9%
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
Pros
Strengths
- High Google rating (4.9★ across 210+ reviews)
- Long-established (108+ years in business)
When to choose them
- You need to finance the work
- You prefer a family-owned operation
- You value a long-tenured local operator (108+ years in business)
Services
- Emergency HVAC Service — After-hours emergency response for no-cool and no-heat calls.
Service area
Racine, WIhome
Contact & hours
Frequently asked questions
What are the pros of Keystone Htg & AC Co, Inc?
Based on public records and customer reviews: High Google rating (4.9★ across 210+ reviews); Long-established (108+ years in business); Emergency response: 24/7; Financing available.
When should I choose Keystone Htg & AC Co, Inc?
Choose them if: You need to finance the work; You prefer a family-owned operation; You value a long-tenured local operator (108+ years in business).
What is the Vouched Score for Keystone Htg & AC Co, Inc?
78/100. Top contributing signals: Years In Business 100/100, Google Rating 97/100+ Review Sentiment 92/100. The score blends public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment.
How long has Keystone Htg & AC Co, Inc been in business?
Keystone Htg & AC Co, Inc has been operating for 108+ years in Racine, WI.
How can I contact Keystone Htg & AC Co, Inc?
Call Keystone Htg & AC Co, Inc at +1-262-554-1080. Address: 2627 Lathrop Ave, Racine, WI 53405, USA.
What does HVAC service typically cost when working with a Racine, WI provider like Keystone Htg & AC Co, Inc?
AC repair typically runs $150–$650, and full AC system replacement runs $5,500–$13,050 in Racine, Wisconsin. These are area-wide market estimates, not Keystone Htg & AC Co, Inc's quotes. For an exact price, request a written estimate from Keystone Htg & AC Co, Inc.
Does Keystone Htg & AC Co, Inc do Heat Pump Service in Racine, WI?
Yes. Keystone Htg & AC Co, Inc lists Heat Pump Service among its services and serves Racine, WI. Call +1-262-554-1080 for a quote.
Does Keystone Htg & AC Co, Inc do Emergency HVAC Service in Racine, WI?
Yes. Keystone Htg & AC Co, Inc lists Emergency HVAC Service among its services and serves Racine, WI. Call +1-262-554-1080 for a quote.
Compare with nearby providers
| Provider | Vouched | Years | |
|---|---|---|---|
Keystone Htg & AC Co, Inc (this company) |
78/100 | 4.9★ (210+) | 108+ |
| 50/100 | 3.6★ (65+) | 30+ |
Listed in
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Profile last updated August 2, 2026.