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Newport Beach Service Area
Newport Beach's Local HVAC Experts
AC repair, heating, and full system installs across Balboa Peninsula, Corona del Mar, Newport Coast, and every Newport neighborhood in between. CSLB #1038022, 10-year installation warranty, and a 24/7 line answered by real people, not a call center.
Book a Free Estimate Call (949) 590-3296Local & Reliable
Your Neighbors’ HVAC Company. Not a Call Center
Every technician who pulls up to your Newport Beach home is a One Season employee, we never send subcontractors, and our phones are answered by our own team, not an answering service. We have serviced thousands of Orange County homes, from 1920s Balboa cottages to brand-new Newport Coast estates, and we treat each one like it's our own.
5,500+
HVAC Jobs Completed Across OC
5 Stars
From 300+ Verified Google & Yelp Reviews
Same-Day
Avg. Response to Newport Beach Homes
Local Knowledge Matters
What We See in Newport Beach Homes
Newport Beach housing spans a full century, from Prohibition-era beach cottages to hillside estates built in the 2000s, and the ocean itself is the biggest factor in how long HVAC equipment survives here. Census data shows more than half of Newport Beach homes were built before 1980.
1920s-1940s beach cottages
Balboa Peninsula & Balboa Island
The original beach cottages here were built without ducts or central air, and lot lines leave almost no room for outdoor equipment. Ductless mini-splits and slim-profile heat pumps are usually the right retrofit, and everything installed this close to the water needs corrosion-resistant coil coatings.
1950s-1960s ranch tracts
Westcliff & Eastbluff
These mid-century ranch homes typically carry original or once-replaced duct runs in low attics and shallow crawl spaces. When systems from this era get replaced, sealing and right-sizing the old ductwork matters as much as the new equipment itself.
Older neighborhood lots, heavily remodeled
Corona del Mar
CdM mixes original neighborhood-era construction with extensive remodels and rebuilds, so no two systems on a block look alike. Tight side yards and strict setbacks often mean creative condenser placement, roof-mounted, deck-mounted, or low-profile units engineered for salt-air exposure.
1990s-2000s luxury builds
Newport Coast
Newport Coast homes were built with multi-zone systems from day one, and many of those original units are now 20-plus years old and reaching end of life. Marine-layer humidity plus salt air accelerates condenser corrosion even up on the hill, so coastal-rated replacement equipment pays for itself.
Preventing Unexpected Breakdowns
Knowing when your block was built tells us what’s coming, so we fix it before you’re without AC in a 95° week.
What We Do
HVAC Services in Newport Beach
From emergency repairs to high-efficiency system replacements, we deliver real solutions backed by real warranties.
AC Repair
Fast diagnosis and same-day fixes when your system stops cooling. We carry parts for all major brands.
SCHEDULE REPAIR
AC Installation
Right-sized, high-efficiency replacements backed by a 10-year warranty. We optimize air flow, not just equipment.
GET A FREE QUOTE
Furnace & Heating
Repairs and installs that keep up with cold nights. Ensure your heating is safe and efficient.
SCHEDULE HEATING SERVICE
Maintenance Plans
Twice-yearly tune-ups that head off mid-summer breakdowns. Season Pass Membership includes repair discounts.
VIEW MEMBERSHIP DETAILS
24/7 Emergency Service
A real technician dispatched any hour, any day of the year. When the heat hits, we answer.
CALL EMERGENCY LINENeed Quick HVAC Help?
Book your appointment online instantly or call us directly to get an expert scheduled.
Call (949) 590-3296Every Newport Beach Neighborhood
We dispatch same-day across every Newport Beach zip from 92625 to 92663, Peninsula, Island, bluffs, and coast, with fully stocked trucks based right up the road in Irvine.
Balboa Peninsula
Balboa Island
Corona del Mar
Newport Coast
Eastbluff
Westcliff
Dover Shores
Newport Heights
What We Stand For
Our Core Values
Honest Communication
No jargon, no hidden agenda, clear explanations and straight answers.
Zero Upselling
Our technicians are never paid to upsell. You get what your home needs.
Punctuality & Respect
On-time arrival, shoe covers on, and your property treated with care.
Upfront Pricing
You approve a clear, flat-rate cost before any work begins.
Guaranteed Workmanship
10-year parts, 2-year labor, and a 6-month follow-up on installs.
Community First
A local Orange County business, invested in the neighborhoods we serve.
Proven Results
Recent Jobs Around Newport Beach
Westcliff / Eastbluff • Full System Install
Jason's multi-zone comfort rebuilt top to bottom, a repeat customer with 6 jobs done by our team.
Westcliff / Eastbluff • Full System Install
Andy's new system with coastal-rated equipment, a Season Pass member with priority scheduling and member repair discounts.
Serving Every Newport Beach ZIP Code
We dispatch same-day across every Newport Beach zip from 92625 to 92663, Peninsula, Island, bluffs, and coast, with fully stocked trucks based right up the road in Irvine.
926259265792660926619266292663
Call (949) 590-3296
Quick Dispatch Guarantee
- GPS-tracked technicians routed across South OC
- Fully stocked vehicles, most repairs done first visit
- No dispatch fees with completed repairs
Our technicians are strategically routed across South Orange County, meaning we usually have someone minutes from your door.
Customer Reviews
Hundreds of homeowners across Newport Beach and Orange County trust One Season for honest, reliable HVAC service.
Our shop is at 7700 Irvine Center Dr in Irvine, only about a 20-minute drive to the heart of Newport Beach. We can usually get out same-day, next-day at the latest. Summertime we can get booked out quick, so call (949) 590-3296 and get our live schedule availability.
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Great local HVAC company! I’d recommend them to anyone looking for reliable heating and cooling services in the area. Aubrey helped us so much with our system & was very informative and professional.
Natalie Pinedo
March 19, 2026I had a replacement A/C installed today. I would give One Season 6 stars, if I could. They were the best of 6 bidders I had. Aubrey had worked with me tirelessly to find a solution for my very difficult space constrains. He and Mike were also super patient while working out the "legalize" of the contract, which I was insisting on. And finally, they both as well as Josh and Ben have done a superb job replacing a condenser and a coil today. Everything was done meticulously, all my questions answered, every step of the process explained. All 4 were were nice and extremely professional. The work areas and the house front were left clean. I highly recommend this company for anyone's heating or A/C work.
Walter Patton
February 4, 2026One Season is great. Friendly, knowledgeable, fast, and professional
Aaron Cady
December 23, 2025 -
I have used many AC companies over my years but none have been as complete in their Preventative Maintance as One Season Heating and Air. They are the only company that I will use Thank You
l g
January 9, 2026Very professional and easy to work with. Not only did they have a very good solution for replacing the old furnace and air conditioner, but they also redid much of the ductwork so everything works better. I highly recommend One Season!
David Nale
April 20, 2026Great! for heating maintenance, the Technician explain to me everything.
Racquella Matgerm
February 8, 2026 -
One Season Heating and Air Conditioning was fantastic from start to finish. We have two HVAC systems at our home, and one of them hasn’t been operating. Aubrey came out and helped diagnose the issue thoroughly—there’s a leak somewhere in the refrigerant line, and with refrigerant costs being so high, we were worried this would turn into an expensive “quick fix.” Instead, Aubrey took his time, explained what he was seeing, and came up with a really thoughtful solution. There was absolutely no pressure and no sense of a money grab—just honest guidance from someone you can tell genuinely cares about helping people. If you’re looking for an HVAC company that’s professional, transparent, and truly customer-focused, I highly recommend One Season Heating and Air Conditioning (and ask for Aubrey!).
David Revere
January 27, 2026Excellent service!
Phillip Bissada
December 6, 2025The One Season Heating and Air Conditioning is truly amazing! My wife and I had originally set an appointment to conduct a tune up on our system for the season. To our surprise the system which was originally installed a year prior wasn’t installed properly. Aubrey educated us on the things that were done wrong and how the system should’ve properly been installed. My wife and I decided to have the entire system in the house done properly. The crew came the next day and pulled the job in a few hours time! Now our system works the way it should, and our electric bill has gone down as well. One Season Heating and Air Conditioning will be the only HVAC company we ever call for what we need.
Alan Cerna
December 15, 2025
CA License #1038022
5 Stars · 300+ Google & Yelp Reviews
10-Year Parts Warranty
100% Satisfaction Guarantee
Good Questions, Straight Answers
How fast can you get to my Newport Beach home for an AC repair?
We offer same-day service across Newport Beach and all of Orange County, and our 24/7 line is answered by real people on our team, not a call center. Our trucks are based in Irvine, minutes up the 73 and Jamboree, so Peninsula, CdM, and Newport Coast calls all get fast dispatch.
Are you licensed to do HVAC work in Newport Beach?
Yes. One Season Heating & Air Conditioning holds CSLB license #1038022, and we pull permits through the City of Newport Beach Building Division whenever the work requires it, system replacements, new circuits, gas line work, and so on. Permitted work protects your home's value and keeps insurance claims clean.
Why does AC equipment wear out faster near the water in Newport Beach?
Salt-laden marine air corrodes condenser coils and electrical connections faster than inland conditions, it's the single biggest HVAC factor in Newport Beach. We install coastal-rated equipment with coated coils, recommend periodic coil rinses, and check for corrosion at every maintenance visit.
My older Balboa or Corona del Mar home has no ductwork. Can I still get air conditioning?
Yes, ductless mini-split systems are the standard answer for Newport's older beach cottages. They need no ducts, cool and heat each room independently, and the compact outdoor units fit the tight side yards and small lots common on the Peninsula and Island.
Do you offer a maintenance plan for Newport Beach homeowners?
Yes, our Season Pass plan includes twice-yearly tune-ups plus discounts on repairs. For coastal homes it's especially worthwhile, because regular coil cleaning and corrosion checks are the best defense against the salt-air wear that shortens equipment life near the beach.
Get in Touch
Get Same-Day HVAC Service in Newport Beach
Call now and talk to a real person, or book online and we’ll confirm your arrival window within minutes.
(949) 590-3296 · 24/7 Emergency Line
7700 Irvine Center Dr #800, Irvine, CA 92618
Book Your Free Estimate
No obligation, flat-rate pricing. We’ll contact you within 15 minutes.
What to Expect from Us
Clear Communication & Honest Advice
Straight answers about what your system needs, and what it doesn't.
Punctual, Respectful Technicians
We show up on time and treat your home like our own.
Upfront Pricing, No Surprises
Flat-rate quotes approved by you before work begins.
Guaranteed Workmanship & Satisfaction
Backed by a 10-year parts and 2-year labor warranty.
