Heating and Air Conditioning Services in Bellingham, WA
Since 1972, Barron Heating & Air Conditioning has been looking “beyond the box” in how we serve our customers in Bellingham, WA. This means we aren’t just here to sell you heating and AC equipment. We’re here to look at your home as a whole and help you determine how to best improve the efficiency and overall comfort of your household. We provide a diverse range of products and services, and want to lead you to an educated purchasing decision, no matter what your heating and cooling needs are. We serve customers all throughout Northwest Washington and look forward to adding you to our family! For professional heating and air conditioning services in Bellingham, WA, we've got you covered.
Contact us today for quality HVAC services in Bellingham, WA, as well as the I-5 corridor from Blaine to Marysville, Oak Harbor to Concrete, and the San Juan Islands. Our Mission: Improving Lives™!
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Local Reviews
for Bellingham, WA
Excellent technician
Barbara - Bellingham, WA 98225
Brent did a good job on the yearly check up of my gas furnace. Explained everything. Very knowledgeable.
Great Service!
Jamie - Bellingham, WA 98229
Response from Barron Heating and Air Conditioning:
We're happy to hear that Brent provided you with such great service for your ductless heat pump maintenance and furnace maintenance, Jamie! Thank you for your review and thank you for your business!
Excellent service
Karen - Bellingham, WA 98226
Brent explained all my options so that I could understand them. He was courteous and friendly.
Response from Barron Heating and Air Conditioning:
Thank you for your review, Karen! We're happy to hear that Brent provided you with excellent service for your furnace maintenance and air conditioner maintenance and appreciate your business!
great service!
Joann - Bellingham, WA 98226
Brent was a delightful and efficient worker. He did a great job!
Brent Rocks!
Staci - Bellingham, WA 98225
Brent was friendly and very helpful during his visit.
Response from Barron Heating and Air Conditioning:
We think Brent rocks, too, Staci! Thank you for your fantastic feedback and thank you for your business. We're thrilled to hear that Brent provided you with such friendly, helpful service for your furnace maintenance. Looking forward to working with you again!
Very good!
Liz - Bellingham, WA 98225
Brent did a fine job and was very pleasant.
Response from Barron Heating and Air Conditioning:
Thank you for your review, John and Liz! We're happy to hear that Brent provided you with great service for your air handler maintenance and heat pump maintenance. We appreciate your business!
Great service, knowledgeable
Jamie - Bellingham, WA 98226
Brent was helpful and provided excellent customer service.
Response from Barron Heating and Air Conditioning:
We're happy to hear that Brent provided you with such helpful, knowledgeable service for your furnace maintenance and ac maintenance, Jamie! Thank you for your review and thank you for your business.
Great service
Martin - Bellingham, WA 98226
Very helpful and friendly
Response from Barron Heating and Air Conditioning:
Thank you for your positive review, Martin! We're happy to hear that Brent provided you with such great service for your furnace maintenance and heat pump maintenance—we appreciate your business!
Professional service
Ron - Bellingham, WA 98225
Brent was polite, on time and performed the check up quickly and answered my all questions. A pleasurable experience.
Response from Barron Heating and Air Conditioning:
We're happy to hear that Brent provided you with such polite, timely, and helpful service for your furnace maintenance, Ron! Thank you for your great review and thank you for your business.
reliable service
Glenn - Bellingham, WA 98229
Brent was courteous and very thorough in doing the annual inspection and maintenance of our gas furnace.
Great service from Brent. Keep up the good work.
Saori - Bellingham, WA 98225
Brent was so helpful that we decided to sign up for the yearly maintenance on the spot. Great job guys!
Response from Barron Heating and Air Conditioning:
Thank you for your review, Saori! We're happy to hear that Brent provided you with such great service for your furnace maintenance and ac maintenance and look forward to working with you again next year!
Follow up to heat pump installation
Valerie - Bellingham, WA 98226
We continue to have a good experience with Barron's. After heat pump installation this summer we had a few questions. Brent took the time to clearly explain everything we asked and to walk us through the settings of the equipment we could use for the scenarios we were curious about it. We continue to be very happy that we chose this company and that we had the heat pump installed. Thank you!
Response from Barron Heating and Air Conditioning:
We're thrilled to hear that your experiences with Barron have been so positive, Valerie, and that this time was no different with your heat pump maintenance with Brent. Thank you for your wonderful feedback and thank you for your business—we appreciate it!
Great Service!
Ann - Bellingham, WA 98225
Brent Young provided excellent service in every way, throughly answered any questions I had, was knowledgeable and competent and a pleasure to work with!
Response from Barron Heating and Air Conditioning:
Thank you for your wonderful feedback, Ann! We're happy to hear that Brent provided you with such knowledgeable, helpful, and kind service for your furnace maintenance, and certainly appreciate your business!
Outstanding Service in all respects. An A +++
Sidney - Bellingham, WA 98229
On times, explained what he would do, and explained why the two items that he recommended were important. No pressure. A very easy explanation to follow which made sense. Knows his business and is professional in all respects.
Response from Barron Heating and Air Conditioning:
We're thrilled to hear that Brent provided you with such great service for your furnace maintenance and air conditioner maintenance, Sidney! Thank you for your wonderful feedback and thank you for your business—we appreciate it!
Fine service.
Daniel - Bellingham, WA 98229
The technician was very friendly and professional. The prices for this service have gone up, appreciably, but that is certainly not the fault of the technician.
Response from Barron Heating and Air Conditioning:
Thank you for your feedback, Daniel and Victoria! We hold our team to the highest industry standards in innovation, quality of service, and competence, and in turn strive to provide the best value for every customer we get to visit. We're happy to hear that Brent provided you with 5-star service for your furnace maintenance and sincerely appreciate your business.
Very friendly, got in and did his job.
David - Bellingham, WA 98225
Response from Barron Heating and Air Conditioning:
We're happy to hear that Brent provided you with such friendly, efficient service, David! Thank you for your review and thank you for your business.
Great service from Barron Heating
Rosemary - Bellingham, WA 98229
Brent came and did annual maintenance on heat system. Original unit had problems. Barron took care of us.
Response from Barron Heating and Air Conditioning:
Thank you for your review, Rosemary! We're happy to hear that Brent provided you with great service for your heat pump maintenance and that you're set for the cold weather ahead. We certainly appreciate your business—take care!
Fireplace Maintenance
Powys - Bellingham, WA 98226
Brent was right on time. He was very professional and answered all my questions about gas fireplace operation and maintenance. He also told me about Barron's annual maintenance and Silver Shield programs which I signed up.
Response from Barron Heating and Air Conditioning:
Thank you for taking the time to write us such a great review! We're happy to hear that Brent provided you with such professional, timely, and helpful service for your fireplace maintenance. We appreciate your business and look forward to seeing you again next year!
Furnace Maintenance made painless!
Ted - Bellingham, WA 98225
Brent was quick and efficient with his time, and well-informed about our system. I appreciate his attention to detail and his suggestions for even better performance.
Response from Barron Heating and Air Conditioning:
Thank you for your great review, Karen and Edward! We're happy to hear that Brent provided you with such quick, efficient, and knowledgeable service for your furnace maintenance and certainly appreciate your business. Take care and stay warm this season!
Yearly Furnace tune-up
warnxb - Bellingham, WA 98229
Yearly tune-up on our newe high efficiency Carrier furnace and AC. Our monthly gas bill has actually gone down even with the increase in natural gas prices. Glad we made the change when we did. Enjoyed the AC last summer as well.
Response from Barron Heating and Air Conditioning:
We're thrilled to hear that your HE furnace and AC have been showing you such great results, William and Kristi! Thank you for your great review and thank you for your business. Take care and stay warm this season!

Brent Y.
Performing a air handler and heat pump performance maintenance for a family in Bellingham, Washington
Heating Services
Contact us for professional heating services in Bellingham, WA. One of the most common and unfortunate mistakes we see Bellingham, WA homeowners make is waiting far too long to upgrade or replace their heating system. In the meantime, they struggle to stay comfortable and pay way too much to do so. The reason for waiting is typically cost, but considering the sum of unnecessary repair bills, it makes sense to invest in a new heater. If you have rising heating bills, a heater over the age of 10, or excessively noisy equipment, we’re the team to turn to for reliable and safe heating services.
Heating Installation and Repair
Quality heat starts with a quality heating system. To ensure this is what you have, you want a reliable team like our Home Performance Experts to accurately and safely install your heating equipment, and maintain it as needed. Ask about our maintenance memberships. We offer a number of options through our Silver Shield Memberships to prevent the biggest repairs. Also, know the signs of a heater in disrepair, like cold spots or strange smells coming from the system, and contact our team right away. We offer heating installation and heating repairs in Bellingham, WA, 24/7!
Air Conditioning Services
Do you know the best way to prevent premature air conditioning replacement? Today’s air conditioners are designed to last 10-15 years, but only if they’re cared for well! This means keeping up on annual and biannual tune-ups, and enrolling in one of our above-mentioned maintenance agreements! Of course, when you do need a new air conditioner, we are the team for the job. We work with leading products and brands. In fact, we are a Carrier authorized dealer, and recommend their quality and long service life. Call us today for expert AC services in Bellingham, WA.
AC Installation and Repair
At Barron Heating & Air Conditioning, we aren’t comfortable until you are. This is why we work with the best air conditioners on the market and provide reliable AC installation and repairs in the Bellingham, WA area. Contact for the installation of central air conditioners, ductless systems, and heat pump systems! Plus, we’re available same-day if needed for your AC repair service needs. If you notice a lack of cooled air, your air conditioner is failing to reach the desired temperature on your thermostat, or the system is short-cycling, it’s time to dial our number.
Air Quality Services and Aeroseal
We provide comprehensive duct services in Bellingham, WA, including air duct testing, cleaning, and sealing. This ensures that not only your HVAC systems run as efficiently as possible, but that your air quality is protected as well. This isn’t all we do to improve your indoor air quality! We are here to bring you whole-house ventilation solutions through our cutting-edge Aeroseal product, weatherization services including rodent exclusion, energy audits, and much more! We also tackle the humidity problems that many households throughout Northwest Washington face, for optimal home comfort.