Expert Commercial HVAC Design, Sales, Installation, Service & Repair in King and South Snohomish Counties

Horeco is your one-stop design, installation, service and repair company. All your commercial heating, cooling, ventilation, refrigeration and stand-by power needs are within our scope of services. Furthermore our concept to completion, ranging from simple rooftop packages or split systems to more complex VAV, VVT, and hydronic heat pump systems for multi-zone applications. Hence we’re the first and last word on commercial HVAC system sales, installation & service. Be sure to check out our long list of very satisfied clients!

High-Tech Medical & Biotech Experts

We’re experts in high-tech custom applications for the medical and biotech industries. Furthermore, our specialists provide the expertise and knowledge to help you make the right decision for your business or organization. We offer a smooth transition from project completion to our Warranty, Service, and Preventive Maintenance program. Refrigeration systems, store development and stand-by back-up power generator systems are services we provide, in addition to 24/7 emergency service.

Fully NATE Certified & Multi Award Winner

Regularly factory trained and NATE Certified, therefore our installers and technicians have full engineering and design capabilities. Annual Puget Sound Energy awards and multi-year Carrier President awards winner for customer service and satisfaction has rated us A+ with the BBB and on Angie’s List of Preferred Businesses every year. In conclusion, we look forward to your call or email. Feel free to drop by our Mukilteo location, at your convenience. You can speak with our team of experts about your organization’s HVAC installation and maintenance needs in person.

Expert Installation & Maintenance for Commercial HVAC System Sales, Installation & Service in King and South Snohomish Counties

Serving customers from Arlington to Renton and Bellevue.  Furthermore, we service the areas of Seattle, Redmond, Bothell, Edmonds, Lynnwood, Everett, Marysville, Mill Creek, Woodinville, Kirkland, Mercer Island and the surrounding area.