SG Heating & Air Conditioning LLC
SG Heating & Air Conditioning LLC is a HVAC provider serving Trenton, NJ. Rated 4.9★ with 150 Google reviews. See services, review signals, and request a quote.
HVACTrenton, NJ
On this page
Company overview
- TradeHVAC
- Service areaTrenton, NJ
- Google rating4.9★ (150 reviews)
- Phone(609) 448-1273
- Address50 Cunningham Ave, Hamilton Township, NJ 08610, USA
Services offered
- installation
- repair
- inspection
- emergency
Photos
Photos from SG Heating & Air Conditioning LLC, Mohamed Hassim
What customers say
“After receiving several quotes for the work that needed to be done, SG not only quoted a lower price but quoted several different options and explained pros/cons of each option. They replaced our furn…”
“After five frustrating weeks dealing with my home warranty company( weather at the time in single digit) I decided to called SG Heating and Air Conditioning in Hamilton NJ-I after reading the reviews…”
“I have a carrier system that needed a WiFi thermostats upgrade. I contacted two Carrier authorized dealers and between the two I chose SG. SG was courteous and professional in the phone, accurate in…”
“Our Heating/AC company closed it's doors without warning and we were stuck. We reached out to SG Heating and Air and they stepped up immediately. They have been amazing, we only wish we were with them…”
“The last few days. Have been, extremely cold! Our thermostat read 54 inside and 12 outside. I didn’t know who to call. The service was. Carrier product so I called Carrier. They came that very day to …”
Key highlights
Strengths
- Highly rated (4.9★ average)
- Large review volume (150 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 SG Heating & Air Conditioning LLC offer?
SG Heating & Air Conditioning LLC provides: installation, repair, inspection, emergency. They serve residential and commercial customers in Trenton, NJ.
What is SG Heating & Air Conditioning LLC's rating?
SG Heating & Air Conditioning LLC has a 4.9 out of 5 star rating based on 150 Google reviews.
Is this company licensed in New Jersey?
All listed providers have a verified New Jersey contractor license at time of publication. You can verify on the New Jersey Division of Consumer Affairs — State Board of Examiners of Heating, Ventilating, Air Conditioning and Refrigeration Contractors (HVACR Contractors Board) lookup at https://newjersey.mylicense.com/verification/.
Does SG Heating & Air Conditioning LLC 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: New Jersey Division of Consumer Affairs — State Board of Examiners of Heating, Ventilating, Air Conditioning and Refrigeration Contractors (HVACR Contractors Board) · Company data: verified business records + Google Business profile
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