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20 Years
experience
Emergency
services
Your Trusted Commercial HVAC Partner in Snohomish, WA
North Star Heating & Cooling has been a trusted provider of commercial and industrial HVAC services since 2006, built upon over three decades of industry expertise. Our focus on troubleshooting, repair, and preventative maintenance ensures businesses maintain optimal climate control with minimal downtime. We specialize in commercial systems across Snohomish, Skagit, Whatcom, and Island Counties, serving office buildings, shopping malls, and business parks. Our owner-operated model allows personalized service, with customized maintenance plans tailored to each client's equipment needs. We prioritize safety, quality workmanship, and transparent communication, offering written estimates and prioritizing emergency repairs.

Our technicians utilize advanced diagnostic tools and ongoing manufacturer training to deliver efficient solutions for all brands of HVAC equipment. With a proven track record of extending equipment lifespans and reducing energy costs, we build long-term client relationships through reliability and technical excellence. Our commitment to value-driven service ensures clients only pay for necessary maintenance, avoiding unnecessary expenses. Backed by positive client testimonials, we continue to serve as a dependable partner for commercial HVAC needs in the Pacific Northwest.
Services
HVAC Repair Preventative Maintenance Troubleshooting Commercial HVAC Services Emergency HVAC Repairs
Details
  • Year established: 2006
Highlights and features
  • We offer 30+ years of commercial HVAC expertise
  • Our troubleshooting specialty reduces equipment downtime
  • Customized maintenance plans lower operational costs
  • Emergency repairs prioritized 24/7
  • Owner-operated with direct technical oversight
What people say
Excellent customer service Professional throughout Kept repairs to a minimum Excellent communication skills
Services
HVAC Repair
Our commercial HVAC repair service addresses urgent heating and cooling system failures with rapid response times. Technicians utilize advanced diagnostic tools to identify issues in all equipment brands, providing written estimates before repairs. Emergency services prioritize minimizing business downtime through same-day solutions for critical system failures.
Preventative Maintenance
Customized preventative maintenance contracts include quarterly, seasonal, and annual inspections tailored to specific equipment needs. Regular servicing extends equipment lifespan, reduces energy costs, and prevents unexpected breakdowns through early issue detection. Clients receive priority emergency service as part of their maintenance agreement.
Troubleshooting
Specialized troubleshooting leverages 30+ years of technical expertise and modern diagnostic equipment to quickly identify complex HVAC system issues. This focused approach reduces on-site time and labor costs while ensuring accurate repairs for all commercial HVAC brands and models.
Commercial HVAC Services
Comprehensive HVAC solutions for commercial properties include system diagnostics, repairs, and maintenance for office buildings, shopping malls, and business parks. Services focus on maximizing system efficiency and reliability while minimizing operational disruptions through flexible scheduling and customized service plans.
Emergency HVAC Repairs
Urgent HVAC repair services respond to system failures with priority scheduling. Technicians address critical issues affecting business operations, providing immediate diagnostics and efficient repairs for all commercial HVAC equipment types to restore normal operations as quickly as possible.
People
Walt Cook
Owner
Owner Walt Cook brings over 30 years of HVAC industry experience to North Star Heating & Cooling since founding the company in 2006. He specializes in commercial HVAC systems, focusing on customized maintenance plans and rapid emergency response while maintaining direct oversight of technical operations.
Questions
What commercial HVAC services do you offer?
We provide repair, troubleshooting, and preventative maintenance for commercial HVAC systems including air conditioning, heat pumps, rooftop units, and ventilation systems.
Do you serve residential properties?
No, we exclusively focus on commercial and industrial HVAC systems to maintain specialized expertise in business climate control solutions.
Are emergency services available after hours?
Yes, we prioritize emergency repairs 24/7 with rapid response times to minimize business disruptions from HVAC system failures.
How do customized maintenance plans work?
Our plans include quarterly, seasonal, or annual inspections tailored to your specific equipment, focusing on early issue detection and energy efficiency optimization.
What areas do you service?
We serve commercial properties in Snohomish, Skagit, Whatcom, and Island Counties with dedicated local technicians.
What sets North Star apart from competitors?
Our 30+ years of commercial HVAC expertise, owner-operated service model, and focus on preventive maintenance create long-term value for business clients.