Commercial HVAC construction, retrofits & energy management

Renovating an occupied building, replacing aging systems, or bringing energy costs down? Tri-Pacific plans and builds HVAC projects that work around the people inside — on public and private properties.

  • CSLB Lic. #894392 (C-20)
  • 100% employee-owned
  • 24/7 service
  • Based in Fullerton, CA

Project capabilities

Built for complex, occupied buildings

Retrofit & renovation of older, occupied structures

We replace and upgrade HVAC systems in buildings that stay open during the work — phasing, after-hours shifts and careful coordination keep occupants comfortable and operations running. Public and private projects.

Value-engineered construction

We look for the design and equipment choices that meet the performance you need at the lowest total cost to own, and we show you the trade-offs before you commit.

Energy management & controls

Building automation, scheduling, zoning and controls upgrades that cut wasted run-time and give you visibility into how your systems perform.

Climate control systems

Precise temperature and humidity control for spaces where it matters — server rooms, labs, medical suites and specialty areas.

Design-build or plan and spec

Equipment and systems we have built and modified

We can deliver modifications to your existing HVAC system on a design-build basis, or work from your plans and specs. Systems we have worked on include:

  • Ventilation Equipment
  • Exhaust / Make-up Air Systems
  • Pumps
  • Air Cooled Chillers
  • Built-up Systems
  • Condensate Systems
  • Water Heaters
  • Steam Specialties
  • Computer Room Equipment
  • Air Handling Units
  • VAV / VVT Systems
  • Piping Systems
  • Centrifugal Chillers
  • Packaged Equipment
  • Humidification Systems
  • Screw Chillers
  • Water Source Equipment
  • Cooling Towers
  • Reciprocating Chillers
  • Split Systems
  • Evaporative Condensers
  • Absorption Chillers
  • Heat Pumps
  • Rooftop Equipment
  • Boilers
  • Control Systems
  • Heat Exchangers

How a project runs

Clear scope. Honest numbers. A team that shows up.

  1. Site survey of existing equipment, ducting, structure and access.
  2. Options and value engineering with costs and energy impact side by side.
  3. Phased plan built around your tenants, hours and inspections.
  4. Installation, start-up and commissioning by trained technicians.
  5. Hand-off to service so your new system is maintained from day one.

Working with general contractors and owners

We bid and build as the mechanical contractor for general contractors, property owners, facility managers and public agencies.

Have plans or a scope ready? Send them with your quote request or call (714) 888-6820.

Testimonials

What our clients say

Tri-Pacific client

Southern California Real Estate Services would like to thank Tri-Pacific for making our lives a little easier by giving our tenants great quality service. The Tri-Pacific staff is friendly, knowledgeable, and great to work with.

Kristyn AndersonAssistant Property Manager, Southern California Real Estate Services

On file since

Tri-Pacific client

I would like to thank your company for doing an excellent job. Over the years I have worked on many projects with Tri-Pacific Heating and Air.

Jim SweeneyDirector of Facilities, SASCO/Electek

On file since

Read all testimonials

Fast, honest quotes

Start a project conversation

Fill out the form and a Tri-Pacific team member will contact you within one business day. For no heat, no cooling, or a system down at your building, call now.

Call (714) 888-6820 — 24/7

Tri-Pacific Heating & Air Conditioning, L.P.
2116 E Walnut Ave, Fullerton, CA 92831

Request a Quote

Tell us a little about the job. For an emergency, call (714) 888-6820 — we answer 24/7.

Please enter your name.
Please enter a 10-digit phone number.
Please enter a valid email address.
Please enter the address where service is needed.
Please choose a system type.
How soon do you need us?
Please choose how soon you need us.

We use your details only to respond to this request. We never sell your information. See our Privacy Policy.

Planning a retrofit or renovation?

Real people answer 24 hours a day, 7 days a week.