Commercial

Commercial HVAC in Huntington Beach & Orange County

Commercial Air Conditioning Services

Keeping a building comfortable all year is easier on a schedule. Our commercial HVAC maintenance plans are as low as $59 per system when we service multiple units on one visit, are designed and optimized for systems under 20 tons, and come with priority service scheduling.

Or call (562) 201-3014

Rooftop package unitsScheduled around your hoursPhotos and video of what we check

Thomson technician checking an HVAC system during a maintenance visit

What we handle

Commercial air conditioning services

Installs, repairs, and maintenance for the systems common on Orange County retail and office buildings.

Rooftop package units

We install, repair, and maintain rooftop package units and other commercial systems common on OC retail and office buildings.

No-cool and no-heat calls

We prioritize commercial calls that affect customers or staff, and we give a real arrival window.

Rooftop changeouts

We plan the lift, staging, and cutover around your hours whenever possible so customers and staff are not stuck without cooling or heat.

Thomson technician testing an air handler

For property managers

One visit for all your units

If you manage several units or several properties, we can maintain the systems together on one scheduled visit instead of booking each one separately.

Maintenance as low as $59 per system when we service multiple units on one visit.

  • Every system documented with photos and video
  • Findings explained in plain English, with repair options quoted before extra work
  • Priority service scheduling for plan customers

Clear from start to finish

What you can expect from us

1

Talk with our team

Call, text, or chat with our team. We’ll answer your questions, explain the next step, and help schedule your visit.

2

We show up on time

Our HVAC techs respect your schedule and your building. You’ll get a call when we’re on the way.

3

Honest, expert solutions

We explain the issue in plain English, lay out your options and the costs upfront, and only recommend what you truly need.

Commercial questions

Commercial HVAC FAQs

Do you service rooftop package units?

Yes. We install, repair, and maintain rooftop package units and other commercial systems common on OC retail and office buildings.

Can you work around business hours?

We schedule commercial work to limit disruption to your operations whenever possible. Tell us your constraints when you book.

Do you offer commercial maintenance plans?

Yes — see our commercial HVAC maintenance plan or call for a quote.

Do you only serve Huntington Beach?

We serve Huntington Beach, Long Beach, and Orange County commercial properties (and nearby areas we already cover).

How fast can you respond to a commercial no-cool or no-heat?

We prioritize commercial calls that affect customers or staff. Same-day is often available when we have an opening — we give a real arrival window, not a promise we cannot keep. Call (562) 201-3014.

How do you handle rooftop changeouts and downtime?

Most commercial changeouts use a crane for rooftop package units. We plan the lift, staging, and cutover around your hours whenever possible so customers and staff are not stuck without cooling or heat. We give free estimates on unit replacements. Diagnosis and repair visits are a paid service call. Call (562) 201-3014.

Thomson service van parked at a customer property

Ready when you are

Tell us how many systems you have and where they are, and we will set up a visit that works around your hours.

Ready for Comfort You Can Count On?

What you can expect from us

Thomson AC technician testing an air handler
STEP 01

Talk with our team

Call, text, or chat with our team. We’ll answer your questions, explain the next step, and help schedule your visit.

STEP 02

We show up on time

Our HVAC techs respect your schedule and your home. You’ll get a call when we’re on the way.

STEP 03

Honest, expert solutions

We explain the issue in plain English, lay out your options and the costs upfront, and only recommend what you truly need.

Honest HVAC Work, Clearly Explained

We explain what we found, show you your options, and go over your 5-year labor warranty, in writing, before work begins.

Clear Recommendations

We explain the repair or installation options in plain English.

5-year labor warranty

Our labor warranty is 5 years, in writing.

Reviews

Real Customers. Real Experiences.

★ ★ ★ ★ ★

04/05/2025

It was time to service the fan blower unit and had a pleasant experience again working with Glenn and his trainee George. I appreciated the time Glenn took to ensure George's work met the expectations that Glenn would have performed the job to. It's not often companies have seasoned experienced employees that can share their knowledge and experience with new staff. I hope Thomson keeps Glenn around for many more years!

★ ★ ★ ★ ★

14/05/2025

Over the years, we've used Thomson to do major HVAC construction, equipment replacement and service. They are always very thorough, knowledgeable, considerate and the prices are fair. They have a lot of experienced technicians on their team and communicating with the office is easy. We get our system serviced every 6 months (very important) and they actually offer a monthly payment plan for that. I didn't take off a star (because they do offer a fantastic service), but it is difficult if something breaks during the weekend. They won't respond until offices open on Monday. But they will get you in as soon as possible and the service is great.

★ ★ ★ ★ ★

13/05/2025

Very honest company and great customer service. It’s been a long time since we had our AC unit inspected and after all these years it’s still good to go and ready for summer! Ethan did a great job answering all my questions. Quick, efficient and very knowledgeable. Thanks Thomson!

★ ★ ★ ★ ★

15/05/2025

Ethan was great and was very helpful in helping me understand the unit. He came out the same day I called and had parts on his truck to make the repairs right then and there. Ethan was very friendly and I would recommend him and Thomson Air Conditioning to anyone in the future.

Financing

A new system, on a budget that works

Financing through Goodleap, with quick approval and repayment options to fit your budget.

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100% financing available

Through Goodleap
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Low monthly payments

Terms up to 15 years
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Easy application

Quick approval
Service Areas

Serving Orange County Communities.

Huntington Beach
Newport Beach
Costa Mesa
Newport Coast
Balboa Island
Corona Del Mar
Fountain Valley
Long Beach
Garden Grove
Irvine
Los Alamitos
Rossmoor
Surfside
Seal beach
Sunset Beach
Heat Pump Services - Thomson Air Conditioning & Heating
Get in Touch

Ready when you are

Book a $99 tune-up, or text us a few photos and we will talk through options for a new system.