JN Service HVAC & Plumbing
JN Service HVAC & Plumbing is a HVAC provider serving Brockton, MA. Rated 4.9★ with 151 Google reviews. See services, review signals, and request a quote.
HVACBrockton, MA
On this page
Company overview
- TradeHVAC
- Service areaBrockton, MA
- Google rating4.9★ (151 reviews)
- Phone(781) 731-1511
- Address1600 Providence Hwy St. 234, Walpole, MA 02081, USA
Services offered
- installation
- repair
- emergency
Photos
Photos from JN Service HVAC & Plumbing
What customers say
“JN Service HVAC was outstanding during an emergency in the cold weather of February 2026. Junior and his crew responded quickly when our split heater/cooler failed, replaced the entire indoor unit and…”
“Amazing service beyond expectations. Junior comes with earnestness, kindness, consideration and a big can-do attitude. His willingness to work with us and provide creative financing options helped us …”
Key highlights
Strengths
- Highly rated (4.9★ average)
- Large review volume (151 reviews)
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
Explore nearby research
Frequently Asked Questions
What services does JN Service HVAC & Plumbing offer?
JN Service HVAC & Plumbing provides: installation, repair, emergency. They serve residential and commercial customers in Brockton, MA.
What is JN Service HVAC & Plumbing's rating?
JN Service HVAC & Plumbing has a 4.9 out of 5 star rating based on 151 Google reviews.
Is this company licensed in Massachusetts?
All listed providers have a verified Massachusetts contractor license at time of publication. You can verify on the Massachusetts Division of Occupational Licensure (DOL) — Board of Examiners of Sheet Metal Workers and Board of Registration of Plumbers and Gas Fitters lookup at https://madpl.mylicense.com/verification/.
Does JN Service HVAC & Plumbing 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: Massachusetts Division of Occupational Licensure (DOL) — Board of Examiners of Sheet Metal Workers and Board of Registration of Plumbers and Gas Fitters · Company data: verified business records + Google Business profile
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