Full Spectrum Services

I had a great experience with Full Spectrum Services for my heater repair needs in Bellingham. Keith was very honest and professional throughout the whole process. He really went above and beyond, explaining every step and making sure I understood my options. I needed work done on my heating system and decided to go with two heat/cool condensers and four indoor units for a mini split setup. Everything was installed perfectly. Instead of just using the manufacturer’s mounting templates, Keith measured each unit himself to make sure everything was in the correct place, since sometimes the guides can be wrong. All the units are working perfectly and my home feels comfortable again. I really appreciated the time he took to help me choose the best system for my needs. I highly recommend this co

the team did a careful and respectful job checking and cleaning my older ac unit here in bellingham. this is my second time having them out, and every time they’re friendly and professional—never pushy. i’m definitely planning to have them handle my ac replacement when the time comes. jalen was able to get my ac running smoothly, and the dispatch staff were always quick to answer my questions, both during and after the installation process. everyone worked well together, and my new ac system is working great. colin took the time to go over all the thermostat and humidifier settings with me, which was very helpful since i’m not the best with manuals. i also had a plumbing inspection done, and keith explained everything clearly. i recently bought a new hvac system from them, and the installa

I had a new gas furnace and air conditioner installed many years ago, and the furnace lasted over two decades. Recently, I decided to replace both units, and the quality of the heater installation was excellent. The installation crew was skilled and made sure everything was set up perfectly for my home. A few days after the installation, I noticed an issue with the furnace humidifier. I called for heater repair service, and the office staff was very friendly and helpful, sending a technician out the same day. Keith, the technician, was personable and knowledgeable—he quickly found the problem and fixed it without any trouble. I've relied on their heater repair and installation services for years, and I've always been very satisfied. If you need heater repair or a new furnace in Massachuset

After spending a lot of time researching furnace repair companies in Bellingham, I got four different quotes, and the prices were all pretty close. I narrowed it down to two options and finally decided on Full Spectrum Services because they matched the price for the same setup. Keith was the technician who came out—he was very thorough and took the time to inspect my whole furnace system, from the main unit to the vents. He even checked the attic and crawl space to make sure everything was set up right. He noticed that one of the return vents wasn’t large enough, which could affect how well the furnace worked, and explained what needed to be done for better airflow. During the installation, two technicians worked both days and were very easy to talk to. They let me watch their process and

Here’s a revised version of the customer feedback, following all your instructions: --- We recently had a manufacturer's defect with our newly installed heater, which led to a faulty unit. The team here has always been prompt and reliable, whether it’s for yearly maintenance or heater repairs. When this issue happened, they acted quickly, working with the supplier to get us a replacement part within a few days. They also made sure our installation was prioritized as soon as the part arrived. The customer service really stands out—everyone works well together, from the office staff handling orders and paperwork, to the technicians who come out to do the repairs. I appreciate that I can focus on the repairs and trust their techs to do a thorough job. Special thanks to technician Eric, who ke