NexGen HVAC & Plumbing
Company Overview
??Get in touch for A/C, Heating & Plumbing Solutions ?? We ensure complete satisfaction ? Flexible Financing Options Available ?? Exclusive Discounts & Offers
We are the future of home comfort.
Through the relentless efforts of our expert HVAC team, our devoted customer service representatives, our capable managers, and the forward-thinking leadership of our President, Ismael Valdez, we have achieved the highest level of success, proudly declaring ourselves the top HVAC company in Southern California.
Our dedication to precision and our unwavering values have propelled our success. The journey started 15 years ago with our President, a passionate young HVAC technician, who sought to transform the industry. With his determination and the support of our NexGen family, we have expanded to 4 locations throughout Southern California, serving customers daily and setting the standard in the HVAC industry.
Experience NexGen! Ismael Valdez started his HVAC journey at 16 and now boasts over 15 years of industry experience. He has experienced every position, from performing estimates and walkthroughs to managing and leading executive operations. Focusing on residential needs, Valdez launched NexGen Air Conditioning and Heating in 2015 to surpass the average HVAC company and serve as your reliable partner for heating, air conditioning, air quality, and plumbing for the long haul. Discover the Next Generation of Home Comfort with NexGen Air Conditioning and Heating.
Business Services
- Bathtub installation
- Bathtub repair
- Drain installation
- Drain repair
- Faucet installation
- Faucet repair
- Garbage disposal installation
- Garbage disposal repair
- Gas line installation
- Gas line repair
- Hot water recirculation pump installation
- Hot water recirculation pump repair
- HVAC installation or replacement
- HVAC system repair
- HVAC system maintenance
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Sewer installation
- Sewer repair
- Shower installation
- Shower repair
- Sink installation
- Sink repair
- Toilet installation
- Toilet repair
- Water heater installation
- Water heater repair
- Water pipe installation
- Water pipe repair
Business Location & Hours
Mon: | 7:00 AM - 7:00 PM |
Tue: | 7:00 AM - 7:00 PM |
Wed: | 7:00 AM - 7:00 PM |
Thu: | 7:00 AM - 7:00 PM |
Fri: | 7:00 AM - 7:00 PM |
Sat: | 8:00 AM - 4:00 PM |
Sun: | 8:00 AM - 4:00 PM |
Recommended Customer Reviews

Service rep Michael was awesome, he fixed my heater and preemptively fixed my AC unit. Highly recommend!

Total runaround. Heater started making loud noises on restart. Tech came out and made adjustments and noise came back the next day. Been waiting 2 days for service to return. No showed for 4 hour window today. $15k new heating system and we have to decide between being comfortable or being able to sleep. # RIPOFF!!!

I was impressed with the quick response and happy that my problem was resolved in a short time. The rep was very knowledgeable and friendly. NexGen is now my new go to company for HVAC needs.

Zero complaints. Excellent service and price. The technician Art arrived on time and was polite and friendly. Art is awesome. He got right to work and tested my attic furnace and all related vents. He performed 2 hours of relevant maintenance and kept me informed on the pros and cons of my heating system. He did so verbally and with a detailed written report including photos that I received when he was done. I would absolutely use them again for routine maintenance and larger projects. Trustworthy, professional, skilled, friendly, inexpensive - what more do you want?

I was stopped by a representative in Home Depot and agreed to have a free estimate for a cleaning. I scheduled it (they used their phone to call it in. I stood there and verbally confirmed to whomever they had on the phone) for Wed 17th between 12 and 2. I took the day off. When noone showed up I called and a rather harsh woman said it was scheduled for Friday 26th 10-11 and couldn't have cared. She said noone could come today. As I wrote it down within 5 minutes of booking in Home Depot and I have firm Friday appointments, no way I got it wrong. Be very, very careful....so glad I didn't have them do any work.

Michael and NexrGen were amazing. He reviewed my two zone system in my newer construction home as I was having some issues with the furnace shutting off in the cold weather. He quickly identified some backup in the system that he cleared. I then had him review the other zone in which he identified some code issues to address with the builder and some recommendations on optimizing the airflow and system which I will be having them back to do in the next few weeks. Very professional and honest, Thank you NexGen!

They are a good company. Tried hard to get cigar odor removal out of my place due to a former owner. A deodorizer tablet was placed in my furnace unit and a plasma ionizer. Unfortunately this can be a tough problem to solve. Still have odor but not their fault. They did their best and I guess we can purchase glade plug ins or something.

Extremely communicative and attentive to your questions and requirements. Edward (Eddie) was very friendly and took time to answer every question I had. They were able to install soft starters for my HVAC systems with the exact make and model I specified, while other HVAC companies could not do soft starter installs at all. Eddie made the entire process very easy and pleasant. Highly recommended!

the person who came to do a estimate was really nice and had great communication,
he was clean and professional.
but their price was 3x the other quotes I was getting.
oy vey

Excellent company. Friendly and knowledgeable employees. I like the three month guarantee