Blythe Mechanical

Mechanical contractor
4.1(27 reviews)
3000 W Illinois St, Bellingham, WA 98225
Blythe Mechanical

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About Blythe Mechanical

Blythe Mechanical holds a 4.1-star rating from 27 reviews. The Bellingham, Washington contractor has completed projects in nearby Anacortes and throughout Whatcom County, serving commercial and residential clients alike. Operating Monday through Friday from 8 AM to 5 PM, the company handles mechanical engineering, design-build, and plan-spec work.

A signature achievement is the LEED Silver-certified Western Washington University Academic Instructional Center. The firm designed hydronic heating with steam heat exchangers and installed natural ventilation throughout office areas and common spaces. This design-build capability, combined with experience on large institutional projects like 160,000 square feet of school construction, sets Blythe apart from simpler residential shops.

Patti Rowlson called twice for plumbing, both times praising the same technician for professional work and careful attention to her questions. Brian Flowers, however, reported frustration after being billed for 2.5 hours when 45 minutes of actual work was performed, under a new policy that charges from shop departure to return. Rachel May received a $120 invoice for a cursory estimate visit where no quote was ever provided. These mixed experiences suggest homeowners should confirm billing practices before scheduling.

What Customers Say

13 of 27 reviewers cite strong technical skill and professionalism, while 3 negative reviews unanimously target billing transparency and communication gaps. Positive reviews name specific technicians; negative reviews describe confusion over estimates and invoicing timelines.

Working Hours

SundayClosed
Monday8 AM–5 PM
Tuesday8 AM–5 PM
Wednesday8 AM–5 PM
ThursdayToday8 AM–5 PM
Friday8 AM–5 PM
SaturdayClosed

Services

Commercial Design-Build HVAC

Full mechanical engineering and installation for new construction and modernization, including large-scale institutional projects with LEED certification.

Residential Plumbing and HVAC

Repair and maintenance for furnaces, air conditioning, drains, and faucets in single-family homes and multi-unit residential properties.

Hydronic Heating Systems

Design and installation of boiler-based heating loops, steam heat exchangers, and radiant heating using water as the thermal medium.

Laboratory and Specialty HVAC

Isolated HVAC systems for biology labs, audiology spaces, and vivariums requiring precise temperature and air quality control.

24/7 Emergency Mechanical Service

Round-the-clock response for urgent heating, cooling, and plumbing failures in both commercial and residential settings.

Plan/Spec and Engineering

Technical design, load calculations, and engineering documentation for mechanical systems on complex construction projects.

Frequently Asked Questions