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Claim This BusinessRay Heating & AC, Inc. has been serving Whatcom County homeowners and businesses from its Bellingham base for more than four decades. The family-owned contractor holds a current Washington state contractor license and maintains a five-star average rating across verified homeowner reviews. In addition to Bellingham, the crew regularly serves customers in the nearby communities of Ferndale, Lynden, and Blaine, handling everything from routine system maintenance to full equipment replacements across residential and light commercial properties. Operating Monday through Friday from 8 AM to 5 PM, the team emphasizes responsive scheduling and transparent pricing on every job, whether it is a minor repair or a complete system overhaul.
Ray Heating & AC distinguishes itself through a hands-on ownership model where the people who answer the phone are the same people who show up on the job. The company stocks a broad inventory of parts for common HVAC brands, which helps reduce wait times on repairs that might otherwise require special-order delays. Homeowners in the Pacific Northwest benefit from the contractor's understanding of regional climate demands, from humid summers that strain cooling systems to colder winters that test heating performance. The team provides written proposals before any work begins, giving customers a clear picture of costs and scope before committing to service.
Sarah Meiser, a homeowner served by Ray Heating & AC, described the experience as wonderful people with great customer service and noted she would definitely use the contractor again. The company's small size means customers consistently interact with the same technicians rather than rotating crews unfamiliar with their system history. This continuity allows the team to build familiarity with recurring issues and catch potential problems during routine service calls before they escalate into emergency repairs.
One verified review gives Ray Heating & AC a perfect five-star rating, with the customer specifically praising wonderful people and great customer service. The single reviewer, Sarah Meiser, also stated intent to use the contractor again for future HVAC needs, indicating high likelihood of repeat business and referral.
| Sunday | Closed |
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5 PM |
| Wednesday | 8 AM–5 PM |
| ThursdayToday | 8 AM–5 PM |
| Friday | 8 AM–5 PM |
| Saturday | Closed |
Service for furnaces, heat pumps, and boilers including ignition troubleshooting, thermostat calibration, and seasonal efficiency testing.
New AC installations, refrigerants recharged, coils cleaned, and airflow tested to ensure cooling performance during warm months.
Homeowners receive load calculations and equipment recommendations to select appropriately sized units for their home and budget.
Basic diagnostics identifying dust, humidity, and ventilation issues that affect HVAC efficiency and homeowner comfort.
Maintenance and repair for smaller commercial properties including strip malls, offices, and retail spaces throughout Whatcom County.