Business Details
27 Years
experience
Emergency
services
Trusted Commercial HVAC Services in Seattle
Five Star Mechanical is a family-owned and operated commercial HVAC contractor dedicated to delivering exceptional service since 1999. Our mission centers on integrity, equitability, and innovation, ensuring occupant comfort, energy efficiency, and healthy indoor air quality. With over two decades of experience, we serve clients across the Pacific Northwest, prioritizing proactive maintenance and energy conservation practices to extend equipment lifespan and reduce operational costs. Our team of certified technicians provides 24/7 emergency response, guaranteed same-day service, and customized solutions for commercial and industrial HVAC systems.Holding an A+ BBB rating and certifications from Carrier, Trane, and EPA, we combine old-school craftsmanship with cutting-edge technology to exceed customer expectations. Founded by Gerald L. Ware Sr., our legacy of excellence, honesty, and community commitment continues through our family-led operations. We specialize in system design, installation, retrofitting, and maintenance, with a focus on sustainable practices that lower carbon footprints and enhance client profitability.
Services
HVAC Repair
System Installation
Preventive Maintenance
Energy Audits
Retrofit Solutions
24/7 Emergency Service
Building Automation
Chiller Services
Boiler Maintenance
Air Quality Control
Details
- Year established: 1999
Highlights and features
- 24/7 technician availability with same-day emergency response
- Live operators answering calls 24/7/365
- One-year workmanship guarantee
- Factory-trained technicians certified by major equipment manufacturers
- Sustainable maintenance programs reducing energy costs by 40-60%
Associations and certifications
- Better Business Bureau
- Carrier Dealer
- EPA Certified
- Trane Dealer
- Nate Certified
- Seattle Refrigeration License
- TAB Air Balance Certification
What people say
Phenomenal customer service
Knowledgeable technicians
Emergency response within hour
Cost-effective solutions
Reliable maintenance programs
Services
HVAC Emergency Repair
Our certified technicians provide round-the-clock emergency HVAC repair for all commercial equipment makes and models. With guaranteed same-day response and strategically located service vehicles, we minimize downtime for critical operations in data centers, retail spaces, and industrial facilities across Washington state. Our rapid deployment system ensures technicians arrive equipped with essential replacement parts.
Preventive Maintenance
Customized maintenance programs extend equipment lifespan while reducing energy costs by 20-40%. Our sustainable approach includes coil cleaning, filter replacement with Camfil Farr products, and system optimization. Clients receive detailed performance reports and priority scheduling during peak seasons to prevent unexpected failures.
System Installation
Design and installation of energy-efficient HVAC systems tailored to commercial building requirements. Our engineers specialize in variable refrigerant flow (VRF) systems, rooftop unit retrofits, and industrial process cooling solutions. We handle complete system replacements with minimal disruption to business operations, including after-hours installations when required.
Energy Efficiency
Advanced energy conservation services identify savings opportunities through building automation upgrades and system audits. Implementation of Digi-RTU controllers and demand control ventilation systems achieves 30-60% energy reductions. We assist clients with utility rebate programs and LEED certification requirements for commercial properties.
Building Automation
Modernization of HVAC control systems using BACnet-compatible components and remote monitoring solutions. Our BAS upgrades improve temperature regulation precision while reducing compressor cycling. Clients gain web-based access to system diagnostics and energy consumption metrics through secure cloud platforms.
People
Gerald L. Ware Sr.
Founder
HVAC industry veteran with 30+ years experience who established Five Star Mechanical in 1999. Visionary leader committed to family values and community service. Remembered for integrity and technical expertise that shaped the company's core principles.
Jeanne Ware
Co-Owner
Integral to company operations since founding. Oversees administrative functions and client relations while maintaining family business values. Active participant in strategic decision-making processes.
Questions
Are high-efficiency HVAC systems worth the investment?
High-efficiency systems typically recover initial costs through energy savings within half their 15-year lifespan, reducing monthly expenses by 30-50% compared to standard models.
How often should commercial HVAC maintenance occur?
Preventive maintenance should be performed twice annually, with additional inspections for high-usage systems in industrial settings to ensure optimal performance.
What energy-saving options exist for commercial HVAC?
Options include Digi-RTU controllers (40-60% savings), variable speed motors, demand control ventilation, and building automation systems that optimize energy consumption patterns.
Do you service all HVAC equipment brands?
Our technicians service all major brands including Carrier, Trane, York, and AAON, with specialized training for specific equipment through manufacturer certification programs.
What emergency HVAC services are available?
24/7 emergency repair with guaranteed same-day technician dispatch for all commercial HVAC equipment, including rooftop units, chillers, and industrial cooling systems.
How do HVAC system ratings affect performance?
Higher SEER (cooling) and HSPF (heating) ratings indicate greater efficiency. Modern systems with SEER 16+ and HSPF 9+ provide significant operational cost reductions over standard models.
