
Commercial HVAC Services In Bellingham, WA
Lynden Sheet Metal proudly serves Bellingham, WA, offering top-quality HVAC, Plumbing, and Metal Fabrication services. Whether you need installation, repair, or maintenance, our experienced team is ready to keep your home comfortable year-round.
- Industry Leading Customer Service
- Fair & Consistent Pricing
- Locally Owned & Operated Since 1940
Commercial HVAC Services in Lynden & Bellingham, WA
Reliable HVAC systems are essential to keeping your business running smoothly. At Lynden Sheet Metal, Inc., we provide professional commercial HVAC services tailored to the unique needs of offices, retail buildings, restaurants, healthcare facilities, and more. From small split systems to advanced VRF solutions, our experienced technicians deliver energy-efficient comfort and long-term performance for your commercial property.
We’re proud to serve Lynden, Bellingham, and the surrounding Whatcom County area with dependable commercial heating and cooling services backed by decades of experience and a reputation for quality craftsmanship.
Commercial HVAC Systems We Install & Service
Whether you’re upgrading outdated equipment or planning a new construction project, we offer a range of HVAC systems to match your business needs:
Single-Split Systems
Ideal For: Small offices and server rooms
Setup: One indoor unit paired with one outdoor condenser
Benefits: Affordable and simple to install
Multi-Split Systems
Ideal For: Offices with multiple zones or rooms
Setup: One outdoor unit connected to several indoor units
Benefits: Individual zone control, reduced outdoor footprint
Variable Refrigerant Flow (VRF) Systems
Ideal For: Medium to large commercial buildings
Setup: One outdoor unit with multiple indoor air handlers
Benefits: Exceptional energy efficiency, real-time temperature control, minimal operational noise
Rooftop Units (RTUs)
Ideal For: Large, open-plan commercial spaces
Setup: All-in-one HVAC units installed on the rooftop
Benefits: Space-saving, simplified maintenance, easy access for servicing
Why Businesses Choose Lynden Sheet Metal
Licensed commercial HVAC contractors
In-house metal fabrication for custom ductwork
Emergency HVAC repair services available
Maintenance programs to minimize downtime
Locally owned and trusted since 1940
SOME OF OUR
HVAC Brand Partners






HOW CAN WE HELP?
Our Services
Don’t Let HVAC Problems Disrupt Your Business
When your heating or cooling system fails, it’s more than just uncomfortable — it can lead to lost productivity, unhappy customers, and even equipment damage. Delaying service or relying on outdated equipment can drive up energy costs and cause unexpected breakdowns when you need your system the most.
At Lynden Sheet Metal, we understand how critical a reliable HVAC system is to your daily operations. That’s why we offer responsive service, expert installation, and customized solutions designed to keep your business running without interruption.
Stop dealing with inconsistent temperatures, rising utility bills, and unreliable systems. Let our experts help you upgrade or service your commercial HVAC system today.
Call now to speak with a commercial HVAC specialist
Schedule an on-site consultation to discuss your needs
Request a quote online — fast, easy, and pressure-free
Your comfort is our business. Let’s make sure your system is working as hard as you do.
WHY CHOOSE US
Lynden Sheet Metal
- Skilled Technicians Highly Trained & Qualified Technicians
- 24/7/365 Service After Hours Emergency Repair Service*
(*for HVAC, Plumbing & Refrigeration) - Satisfaction Guaranteed We Stand By The Quality Of Our Work
- Exceptional Warranties Parts & Labor Warranty
- Price Match Guarantee Competitive Pricing & Price Match Guarantee*
(*exclusions apply) - Convenient Financing 18 Month Financing with Approved Credit
Ready to Get Started?
Contact Us for Expert Service
You can rest assured knowing that our team will stand by their work and your satisfaction is 100% guaranteed with us. We treat your family like our family.
- 01 Call or Fill Out the Contact Form
- 02 Request Date & Time
- 03 Get Service Fast!