A & B Heating & Air Conditioning
A & B Heating & Air Conditioning is a HVAC provider serving Janesville, WI. Rated 5.0★ with 1 Google reviews. See services, review signals, and request a quote.
HVACJanesville, WI
On this page
Company overview
- TradeHVAC
- Service areaJanesville, WI
- Google rating5.0★ (1 reviews)
- Address601 E 1st St, Janesville, MN 56048, USA
Photos
Photos from A & B Heating & Air Conditioning
What customers say
“Brian is knowledgeable, professional, and hard working. My heater change out was an example of the way it's supposed to work. Brian sells and installs quality products and his work is top notch. My …”
Key highlights
Strengths
- Highly rated (5.0★ average)
Things to ask
- Confirm availability for your area and timeline
- Ask about warranty terms on parts and labor
- Request a written estimate before work begins
- Ask about payment plans or financing
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Frequently Asked Questions
What services does A & B Heating & Air Conditioning offer?
A & B Heating & Air Conditioning provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Janesville, WI.
What is A & B Heating & Air Conditioning's rating?
A & B Heating & Air Conditioning has a 5.0 out of 5 star rating based on 1 Google reviews.
Is this company licensed in Wisconsin?
All listed providers have a verified Wisconsin contractor license at time of publication. You can verify on the Wisconsin Department of Safety and Professional Services (DSPS) — Dwelling Contractor certification (plus municipal HVAC licensing) lookup at https://licensesearch.wi.gov/.
Does A & B Heating & Air Conditioning offer emergency service?
Contact them directly to ask about emergency availability and after-hours service.
How do I request a quote?
Use the CTA below to submit your ZIP. You can message this company alongside two or three other local pros for easy comparison.
Licensing verified 2026-04-23. Reviews refreshed 2026-04-23.
Licensing data: Wisconsin Department of Safety and Professional Services (DSPS) — Dwelling Contractor certification (plus municipal HVAC licensing) · Company data: verified business records + Google Business profile
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