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SERVING WESTERN WASHINGTON SINCE 1999

Commercial and Industrial HVAC and Refrigeration Solutions

Service | Maintenance | Construction | Controls
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Call 253-852-8284

Built Around the Way Your Facility Operates

Service Maintenance Construction Controls

Your business doesn’t stop, and neither should your HVAC system. At Five Star Mechanical, our qualified team of service technicians provide comprehensive commercial HVAC and refrigeration services, including proactive maintenance and rapid emergency repairs. From retail spaces to industrial complexes, we provide the expertise needed to keep your business running smoothly, 24/7. Trust our licensed technicians to maintain the perfect environment for your employees and customers alike.

01 / SERVICE

Service Department

Your business doesn’t stop, and neither should your HVAC system. At Five Star Mechanical, our qualified team of service technicians provide comprehensive commercial HVAC and refrigeration services, including proactive maintenance and rapid emergency repairs. From retail spaces to industrial complexes, we provide the expertise needed to keep your business running smoothly, 24/7. Trust our licensed technicians to maintain the perfect environment for your employees and customers alike.

Service Department

Five Star Mechanical technician servicing commercial rooftop HVAC equipment
Commercial HVAC Service
02 / INSTALL

Construction Department

When your operations depend on climate stability, you need more than a contractor—you need a partner. At Five Star Mechanical, we deliver expert HVAC installation services tailored to the unique demands of manufacturing, healthcare, retail facilities and more. Our OSHA-certified technicians handle everything from rooftop unit (RTU) replacements to full system retrofits with minimal disruption to your daily operations.

Construction Department

Five Star Mechanical installer working on commercial ductwork
Commercial HVAC Installation
03 / MAINTENANCE

Maintenance Program

Our comprehensive maintenance program is custom-tailored to minimize downtime, maximize energy efficiency, and extend the lifespan of your commercial HVAC investment. By catching hidden infrastructure vulnerabilities before they transform into costly structural failures, we help your facility maintain continuous operations without missing a beat.

Maintenance Program

Five Star Mechanical technician performing preventative commercial HVAC maintenance
Preventative HVAC Maintenance
04 / CONTROLS

Controls Department

In complex commercial spaces, manual adjustments are no longer enough. Five Star Mechanical provides the sophisticated control infrastructure needed to manage heating, cooling, and air quality with pinpoint accuracy. Whether you are retrofitting an outdated pneumatic system or engineering a new smart building from the ground up, our certified experts deliver the remote monitoring, predictive maintenance, and zoning capabilities required to eliminate downtime and maximize equipment longevity.

Controls Department

Five Star Mechanical commercial building automation and HVAC controls
Commercial Building Controls
Five-Star Service, 24/7

Emergency Care When You Need It Most

HVAC-R failures don’t wait for business hours, and neither do we. We have dedicated technicians on standby 24/7/365 to ensure your downtime is minimal. Whether it’s a mid-winter heating failure or a summer cooling emergency, we prioritize speed without sacrificing the high-quality, professional service you expect.

Call 253-852-8284

Five Star Mechanical 24/7 Rapid Response emblem

Let’s Talk Shop

Do you have questions about our services? Are you interested in a recurring maintenance program? Fill out the contact form, and someone will reach out to you shortly. We look forward to speaking with you!

For emergency service after business hours, please call 253-852-8284 to be connected with our on-call team.



    253-852-8284

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