NexGen HVAC & Plumbing
NexGen HVAC & Plumbing is a HVAC provider serving Fontana, CA. Rated 4.8★ with 733 Google reviews. See services, review signals, and request a quote.
HVACFontana, CA
On this page
Company overview
- TradeHVAC
- Service areaFontana, CA
- Google rating4.8★ (733 reviews)
- Phone(909) 324-4974
- Address10820 Mulberry Ave, Fontana, CA 92337, USA
Services offered
- installation
- repair
- inspection
- emergency
Photos
Photos from NexGen HVAC & Plumbing, Krista Niven-Hollenhorst, Luis Ortiz, Ada Reed
What customers say
“I had two visits from two different technicians, one to service my heat/cool system and one to assist with my concern regarding my water heater. Both technicians were amazing and wonderful and address…”
“The technician did excellent work. Paid attention to detail. Hauled away old boiler and enclosure and did a great job of cleaning up. Keep this technician! Customer service was great , too. No long wa…”
“NexGen, the original installer of my HVAC system, visited my home to provide a second repair opinion. Their technician, Leon, conducted a comprehensive review of both the AC and heater. He was very po…”
“Great service experience! The Tech was very knowledgeable, professional, friendly, patient and very attentive to details. He performed his inspection of the cooling (compressor) and heating (blower mo…”
Key highlights
Strengths
- Highly rated (4.8★ average)
- Large review volume (733 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 NexGen HVAC & Plumbing offer?
NexGen HVAC & Plumbing provides: installation, repair, inspection, emergency. They serve residential and commercial customers in Fontana, CA.
What is NexGen HVAC & Plumbing's rating?
NexGen HVAC & Plumbing has a 4.8 out of 5 star rating based on 733 Google reviews.
Is this company licensed in California?
All listed providers have a verified California contractor license at time of publication. You can verify on the Contractors State License Board (CSLB) lookup at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx.
Does NexGen 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 2026-04-22. Reviews refreshed 2026-04-22.
Licensing data: Contractors State License Board (CSLB) · Company data: verified business records + Google Business profile
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