Business Details
27 Years
experience
Emergency
services
Commercial HVAC Services in Seattle | Five Star Mechanical
Five Star Mechanical is a family-owned and operated commercial HVAC contractor serving Western Washington since 1999. Founded on principles of integrity and excellence, we specialize in HVAC system design, installation, maintenance, and emergency repair for commercial and industrial clients. Our team of certified technicians provides 24/7 emergency service, backed by factory training from leading manufacturers like Carrier and Trane. We prioritize energy efficiency and sustainability through innovative solutions such as Camfil Farr filters and Digi-RTU controllers, helping clients reduce costs and environmental impact.With an A+ BBB rating and numerous industry certifications, we combine decades of collective experience with cutting-edge technology to deliver reliable, client-focused solutions. Our commitment extends beyond service to fostering community growth and environmental stewardship, honoring the legacy of our founder, Gerald L. Ware Sr., who established the company with a vision of unwavering service to clients and employees alike.
Services
HVAC Installation
Emergency Repair
Preventive Maintenance
Energy Audits
Control Systems
Rooftop Unit Replacement
Chiller Services
Boiler Maintenance
Air Quality Solutions
System Retrofits
Details
- Year established: 1999
Highlights and features
- 24/7 emergency response with same-day service guarantees
- Factory-trained technicians certified by Carrier, Trane, and York
- Energy-saving solutions reducing costs by 40-60% through Digi-RTU systems
- Customized maintenance programs with Camfil Farr filter benefits
- A+ rating with the Better Business Bureau since 1999
Associations and certifications
- Better Business Bureau
- Carrier Dealer
- Trane Dealer
- EPA Certified
- Nate Certified
- Seattle Refrigeration License
- TAB Air Balance Certification
What people say
24/7 emergency response
Certified technicians
Energy savings
Prompt service
Custom solutions
Services
HVAC Installation
We design and install custom commercial HVAC systems tailored to facility requirements. Our engineers collaborate with building owners to create energy-efficient solutions that reduce long-term operational costs. Services include rooftop unit replacement, chilled water system integration, and process cooling installations for industrial applications across Western Washington.
Emergency Repair
Our certified technicians provide rapid response for all commercial HVAC emergencies. With strategically located service vehicles and same-day dispatch guarantees, we minimize downtime for critical systems in data centers, healthcare facilities, and industrial operations throughout the Puget Sound region.
Preventive Maintenance
Customized maintenance programs extend equipment lifespan while optimizing efficiency. Our sustainable approach includes coil cleaning, filter replacement with Camfil Farr technology, and seasonal performance tuning to prevent breakdowns and maintain manufacturer warranties for commercial properties.
Energy Audits
Comprehensive facility assessments identify cost-saving opportunities through system upgrades. We evaluate existing equipment performance, calculate potential savings from retrofits, and recommend control system improvements to reduce energy consumption by 30-60%.
Control Systems
We implement advanced building automation solutions including Digi-RTU controllers that modulate system output for optimal efficiency. Our BAS integration services enable remote monitoring and precise climate control for commercial facilities seeking to reduce operational expenses.
People
Gerald L. Ware Sr.
Founder
Industry veteran with 30+ years experience who established Five Star Mechanical in 1999. Visionary leader committed to integrity-driven service until his passing in 2001. His legacy continues through family-led operations emphasizing quality and community values.
Questions
Are high-efficiency HVAC systems worth the investment?
High-efficiency systems can reduce energy costs by 40-60% and typically recoup initial costs through savings within half the equipment's lifespan.
How often should commercial HVAC filters be changed?
Check monthly and replace when dirty. High-particulate environments may require weekly changes to maintain system efficiency.
What maintenance does commercial HVAC require?
Annual preventative maintenance recommended, with cooling systems serviced in spring and heating in fall. More frequent service may be needed for critical operations.
Do you offer emergency HVAC repair?
Yes, we provide 24/7 emergency service with guaranteed same-day on-site response for all commercial HVAC systems.
What areas do you service?
We serve all Western Washington counties including King, Pierce, Snohomish, and Whatcom counties with rapid response capabilities.
Can HVAC zoning reduce energy costs?
Yes, zoning systems can save hundreds annually by conditioning only occupied areas while improving temperature control and occupant comfort.
