Lucas and Autumn were really great all around. They were professional, thorough, and very easy to…read morecommunicate with. First they explained the entire process and asked if we had questions. Then proceeded to pre-clean all the vents with a HEPA Festool. They realized that one of the ducts was disconnected and even crawled under the house to reattach it for no extra charge! They showed us how the negative air machine works and the filter they use in the negative air machine before - and after carefully exiting with the dirty ones. Later we were able to inspect them outside! There were playing cards, a pine cone, and a massive, disgusting amount of dust/grime among other things. They uploaded a bunch of before and after pictures of the ducts along with the invoice and sent an email after they left. We are so happy we both chose to get the ducts cleaned and chose Better Air Northwest to get it done!!!

I recently used Better Air Northwest for a full cleaning of the HVAC ducts in my 5200 square foot…read morehome which hadn't been professionally cleaned in over three years. I was impressed by the process from start to finish and the noticeable difference in air quality afterward. The scheduling process was easy and transparent. I called on a Tuesday, and they were able to fit me within two weeks. The office staff clearly explained the pricing structure (which was fixed based on the size of the house, with optional add-ons like dryer vent cleaning) and sent a confirmation text the day before. The technicians, Andreas & Cody, called me 50 minutes before arrival, right arrived pretty close to the promised time. I knew there was construction down the street so I figured they would be delayed due to stopped traffic. The two arrived in a well-marked truck and was immediately professional. They took time to explain the negative pressure vacuum system they use, which involved hooking up a large hose to the main duct trunk near the furnace. They wore boot covers inside the house, which I appreciated. The cleaning itself involved systematically sealing off all registers and then using powerful air whips into each vent to agitate and loosen all the debris. They showed me the incredible amount of dirt, dust, and junk they removed from the main trunk--it was genuinely shocking and visually compelling. When finished with the vents they took on the dryer. The lint cleaned out of the vent and the filter was surprising. I expect the drying cycles will be quicker with a clean system. The entire process took approximately 5 hours. Once finished, they sealed up the access holes they created cleanly. There were only two rooms where they forgot to move furniture back in place. The immediate difference was significant: the air in the house feels fresher and less "stuffy," and the HVAC system runs noticeably quieter. I am confident that the removal of years of dust and allergens will benefit our household, especially during allergy season. Better Air Northwest delivered exactly what they promised: professional service, clear communication, and excellent results. I highly recommend them if you are looking to improve your indoor air quality.

The guys did a great job fixing my furnace, they were on-time, very communicative, and the price…read morecouldn't be beat. Highly recommend them!!

Hired KOVA to replace the damaged flexible ductwork in my crawlspace with rigid ductwork. The work…read morerequired two techs at some points to get the work done in two days. The work was not cheap but the quality seemed good and certainly worth doing after our crawl space had a few rodents intrude. We have noticeably improved airflow in the house and hopefully removed the opportunity for future intruding rodents to access and damage the ductwork if they happen to get inside the crawl again.

Andrew is an honest HVAC technician and standup human being. I worked in HVAC wholesale for a few…read moreyears and got to know the majority of companies in the area. There are only a handful you can trust, Andrew being one of them. Whether you're doing a new instal or need a repair, you owe it to yourself to get a quote from him. That is if he has any availability haha. I had an issue last year with my A/C. Had a company come out right away and the tech tried to sell me on something that I didn't even need. Finally was able to get AC NW out , and the rest is history. Andrew was able to fix it, without over charging me or upselling me on things I do not need. He's a dying breed in the trades industry. Worth every penny!

I was impressed with Andrew from the first contact through the completion of the unit installation…read more He is very knowledgeable about the mini split we went with; the things he told me were totally in line with the information I read online. My dad ran his own construction firm for years and is a very honest guy. Talking with Andrew reminded me very much of talking with my dad about how to proceed with various projects around my home. He was competitive with the price, and I think it was very fair. I will have him out at servicing time, or if repairs do come up. He is not the biggest company out there, but he is the best. Doing business the way it used to be gives you the information to decide. I knew everything was going to go 100% issue free. From my first contact with him would recommend him to friends and family.

They are locally owned, have worked on the Watt's House for the community and are good at what they…read moredo. Fair pricing and quick response times.

We had 2 fireplaces that had a white crust on the glass. The glass on both look brand new.read more

Smart HVAC was amazing to work with. We got other quotes, but Smart HVAC had comparable pricing for…read morea superior product. They also provided the most clear and informative quote I have ever seen. Alex took the time to actually take measurements and discuss best practice placements and took into account future changes we would be making to our home. Then they started our install within a week and took 2 days to complete the install. Everything was neat, nicely finished off and all debris cleaned up. Even the electrical inspector was impressed with the quality of material used. I would have no issue recommending Alex and his crew to anyone. Thank you guys!

The most reasonable price contractor, for my project, I found on Yelp. Communication and scheduling…read morewere great and easy. Work done within the estimate time.

I needed a duct cleaning. The crew worked quickly, and pricing was reasonable. They did forget to…read morecheck the crawl space, and I forgot, too, but I remembered right after they left and called the company, and the crew turned around. They found an insulation issue in the crawl space, and I hired ABA to handle that as well.

Live in a rental that hasn't ever had the ducts cleaned apparently! David showed us what was coming…read moreout of the vents which included construction debris from 18 years ago!! Offered to sanitize vents for an extra $5/ea and I took it. They explained everything as it was being done and let me watch and take pics. Quality, clean, shoe booties on and weren't dressed scrubby, just all around a great experience. Got a text beforehand telling me when they'd be there- I appreciated that. They cleaned up any mess they made. Will use them again!

Hendrickson HVAC did an exceptional job from start to finish. Derek and his team were professional,…read moreknowledgeable, and took the time to walk us through multiple equipment options to find the best solution for our home. Their expertise really showed in making sure our system was designed for both comfort and efficiency. We've had the new system installed for about three months now, and the difference has been night and day--much quieter operation, noticeably improved comfort throughout the house, and real savings on our electric bill. We couldn't be happier with the results and highly recommend Derek and the Hendrickson HVAC team to anyone looking for quality work and outstanding service. Hockinson, WA.

I highly recommend Hendrickson HVAC. I called needing a technician for a repair at one of our…read morerental properties. Every other company was a week or two out. A long wait is not ideal when we have tenants that really need AC during our hot summer weather. Hendrickson had a technician out the very next day. Our technician showed up on time. He was very knowledgeable, and had our unit up and running in no time. I really appreciate the detail on our invoice, including pictures to document our HVAC unit and the repairs done. I will definitely use this company in the future.