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40 Years
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Your Trusted Partner for HVAC & Energy Efficiency in Spokane
Pro Mechanical Services has remained true to our company's core mission and values of providing quality, innovative solutions for the commercial building industry since 1986. We are the Inland Northwest's premier mechanical contractor helping to shape the local landscape with buildings that operate in the most efficient manner possible through fully integrated solutions for all size facilities. Our full suite of electrical offerings makes us a full-service energy services provider specializing in delivering smart energy on demand. We are committed to delivering superior service and quality results while prioritizing safety through weekly training courses and certified technicians. Our team's expertise in construction services, HVAC/R, mechanical services, electrical, automation and controls, and security enables us to solve specific business problems with innovative, integrated solutions.

We lead the way in achieving compliance with the Washington Clean Buildings Performance Standard through energy audits, retro-commissioning, and predictive analytics. Our customer-centric approach creates open lines of communication to understand needs and challenges, setting us apart from competitors. With factory-certified technicians and Honeywell Business Partner status since 2012, we provide start-ups on most HVAC equipment and advanced building automation solutions. Our 30+ years of experience combined with cutting-edge VDC/BIM technology ensures we deliver sustainable tomorrow through innovative solutions today. We value our employees as our biggest asset, offering growth opportunities and maintaining a culture of excellence that has earned us 23 excellent reviews and recognition as a 2020 Construction Tech Review Magazine award winner.
Services
HVAC Services Electrical Solutions Energy Savings Building Automation Refrigeration Services VDC/BIM Solutions Preventative Maintenance Emergency Repairs Energy Audits Security Systems
Details
  • Year established: 1986
Highlights and features
  • 30+ years of commercial building systems expertise since 1986
  • Factory-certified technicians for HVAC equipment start-ups
  • 24/7 emergency services with 2-hour average response time
  • ASHRAE-certified energy auditors for Washington CBPS compliance
  • Honeywell Business Partner with Niagara System integration expertise
Associations and certifications
  • Honeywell Business Partner
  • Association of Energy Engineers (AEE)
  • ASHRAE Certified
What people say
Exemplary work Knowledgeable Amazing service Customer for life 100% recommended
Services
HVAC Services
Our comprehensive HVAC services include system design, installation, maintenance, and emergency repairs for commercial buildings. We specialize in energy-efficient solutions that maintain optimal indoor air quality while reducing operating costs. Our factory-certified technicians handle all aspects of HVAC systems including chillers, boilers, heat pumps, and variable refrigerant flow systems.
Building Automation
We implement advanced building automation and controls systems that integrate HVAC, security, and energy management. Our Honeywell Niagara platform expertise enables seamless device integration and real-time analytics for energy conservation and equipment longevity. These systems reduce operating costs through predictive maintenance and automated continuous commissioning.
Energy Savings
Our energy savings solutions help commercial buildings meet Washington's Clean Buildings Performance Standard. We conduct ASHRAE-certified energy audits, implement lighting upgrades, optimize HVAC systems, and install sub-metering to reduce energy use intensity. Our expertise secures utility rebates and qualifies buildings for early adopter incentive programs.
Electrical Solutions
We provide full-service electrical contracting for commercial and industrial facilities including system design, installation, and maintenance. Our services cover power distribution, emergency generation, lighting retrofits, and security system integration. All work meets code compliance with licensed, bonded, and insured technicians.
Preventative Maintenance
Our customized preventative maintenance plans extend equipment lifespan while minimizing downtime. Services include mechanical balancing, sensor calibration, water testing, and seasonal system checkups. Remote monitoring with real-time alerts enables proactive maintenance scheduling and energy optimization for commercial facilities.
People
Jon Vanos
President and Owner
With over 30 years in the mechanical contracting industry, Jon leads Pro Mechanical Services' strategic vision for innovative building solutions. His leadership has grown the company into the Inland Northwest's premier mechanical contractor while maintaining its founding commitment to quality and customer satisfaction.
Craig Graves
Vice President Construction Services
Craig oversees all construction services operations, bringing extensive experience in commercial HVAC/R systems and design-build projects. He ensures project delivery excellence while maintaining the company's focus on energy-efficient mechanical solutions for diverse facility types.
Tim Iverson
Vice President Building Services
Tim manages building services operations with expertise in facility maintenance and energy management systems. His team provides 24/7 support for emergency repairs and preventative maintenance contracts across more than 30 commercial locations throughout the region.
Questions
What commercial HVAC services do you offer?
We provide full-service HVAC solutions including system design, installation, maintenance, and emergency repairs for commercial buildings of all sizes.
Do you offer 24/7 emergency services?
Yes, we provide 24/7/365 on-call services with a 2-hour average response time for emergency HVAC, electrical, and refrigeration issues.
How do you help with Washington's Clean Buildings Standard?
We offer ASHRAE-certified energy audits, retro-commissioning, and system optimizations to help commercial buildings meet and maintain CBPS compliance.
What payment methods do you accept?
We accept major credit cards, bank transfers, and business checks for our mechanical contracting services.
Are your technicians certified?
Yes, we employ factory-certified technicians and hold certifications from ASHRAE and the Association of Energy Engineers.
Do you serve residential customers?
While primarily commercial-focused, we do offer select residential services including backup generator installation and HVAC maintenance.