Williams Heating and Cooling

Williams Heating and Cooling serves residential clients throughout Vancouver, Washington with heating and cooling system installation, repair, and maintenance. The contractor maintains a 4.8-star rating drawn from 82 verified customer reviews, reflecting consistent service quality across routine maintenance calls and complex installations. Business hours run Monday through Friday from 7 AM to 7 PM, with Saturday and Sunday availability from 7 AM to 2 PM. The company can be reached directly at (360) 499-2767 for scheduling inquiries.

Customer reviews highlight the company's expertise with heat pump and mini-split configurations, with one reviewer documenting a multi-quote process for selecting the optimal system for their home. Another review describes a comprehensive gas furnace and AC assessment performed by the technicians, noting their thorough diagnostic approach. The team handles both new installations and system refurbishments, with reviewers specifically mentioning clean and refurb services for older mini-split units.

Multiple reviewers cite technician Mason by name, describing him as prompt, courteous, and communicative about arrival times. One customer noted Mason provided a same-day arrival window by phone call before visiting. Another described a vent relocation project where Mason sealed cutouts against moisture intrusion during rainy weather. Reviewers also mention technician Chris for responsive quote assistance and installation coordination, and technician Nick participating in furnace and AC assessments.