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1409 North Forest St.
Bellingham, WA 98225
Decades of experience. A legacy of quality.
A.A. Anderson Co. Inc is a locally owned and operated HVAC and electrical contractor based in Bellingham, WA, serving homeowners and light‑commercial clients across Whatcom County and surrounding towns. With roots dating back to 1948, we bring decades of experience in heating, cooling, and electrical services. Our team is fully licensed, bonded, and insured, and prides itself on friendly service, technical expertise, and a thorough understanding of both HVAC systems and electrical work.
Committed to comfort. Built on trust.
At A.A. Anderson Co. Inc, we believe in doing the job right the first time. From detailed no‑pressure estimates to reliable installations and repairs, we treat every project — small or large — with utmost care and professionalism. We’re committed not just to meeting your needs, but to exceeding your expectations. As a local company, we care about our community and our reputation, and we aim to build lasting relationships with every customer we serve.
Contact us today for your free, no‑obligation estimate and experience reliable comfort you can count on.
We install and maintain forced‑air furnaces and gas, oil, or electric heating systems. Our experienced technicians ensure efficient operation and long‑term reliability.
We install and service air conditioners, ensuring optimal cooling for homes and light commercial spaces. Our team handles everything from system selection to installation and maintenance.
We install, repair, and maintain heat pump systems for both heating and cooling. Our experts ensure proper sizing and installation for maximum energy efficiency.
Our licensed electricians handle full‑service wiring, panel upgrades, and electrical repairs for residential and light commercial properties. Safety and reliability are our top priorities.
We install and service ductless mini‑split systems and boilers — perfect for homes without ductwork or for supplemental heating. Our team ensures efficient, customized comfort solutions.
We provide installation and maintenance of air cleaners, humidifiers, and thermostats to keep your indoor air healthy and comfortable. Our specialists help you choose the right solution for your space.
We install and repair hot water systems, ensuring efficient performance and dependable service. Our team handles everything from system selection to full installation and maintenance.
We provide sheet‑metal fabrication for ductwork and structural components, plus safe electrical service panel installations and upgrades. Perfect for remodels or custom HVAC/electrical jobs.
Looking for a reliable HVAC and/or electrical contractor in Bellingham, Washington? We provide complete residential and light commercial heating, cooling, and electrical solutions. Our licensed, bonded, and insured team specializes in:
• Heating & Cooling: Forced-air furnaces, heat pumps, hot water systems, and accessories
• Electrical Services: Full-service installation, upgrades, and repairs
• Indoor Comfort: Air conditioners, humidifiers, thermostats, and air cleaners.
Why Homeowners & Businesses Choose Us
• Local experts serving Bellingham and surrounding areas
• Highly trained, friendly, and experienced technicians
• 100% satisfaction guarantee on all work
• Free, no-pressure detailed estimates (within reason)
• Service for most makes and models
Call Today for Your Free Estimate
Whether you need furnace repair in Bellingham, a new air conditioning installation, or electrical service for your home or business, we’re here to help. Contact us today to schedule your free estimate and experience dependable comfort backed by guaranteed workmanship.