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.

We had a great experience with this company! I sent out request on yelp for a request to have our…read moreair ducts cleaned. I had responses right away but Matt and his wife seemed to be the most reponsive and willing to answer all questions. Matt showed up right on time. Super friendly and professional. When I bought my house six years ago in my contract they were to have the air ducts cleaned. It appears that the house has never had that done as he found stuff from construction. The house is 19 years old. We have already referred him to friends! Thanks again!!!

Called for a dryer duct vent replacement after Henco HVAC quoted me a four figure dollar amount!…read morePower Vac rep Mary called within seconds of me registering my work request through Yelp. Brian and Jayden showed up the next day and replaced the whole thing for a LOT less!! They were fast and very personable. This is a local family business too. I highly recommend them.

I had my air ducts cleaned today by Clean A Duct, and I couldn't be more happy with the results! I…read morehad to reschedule several times and they were very accommodating. The technicians arrived right on schedule. They were extremely courteous and I asked them to explain the process before they began. The cleaning was thorough as they meticulously went through each vent and the main duct system. As expected there was a slight smell when starting the furnace back up (not dissimilar to how it might smell after being off all summer) but that cleared up quickly. We haven't had them cleaned in the 12 years we've been here (I know, I know...) but I really expected them to be worse. They even replaced the filters on the furnace (I provided them). The pricing was reasonable and comparable to similar services. It took about 3 hours for a 3k sq ft house. We also had them clean out the dryer vent.

These guys are great. They quoted air duct cleaning for me over the phone, came the next day right…read moreon time, and did such a thorough job all while explaining the process and giving me updates along the way. I love that they're a family owned business and that they had all the tools and knowledge to provide quality service. I feel like I got a great value. I recommend Clean-a-Duct to everyone, especially to those who, like me, have never had their ducts cleaned before. I couldn't believe the amount of dust and pet hair they removed from my ducts! The house feels lighter and much cleaner now! Thank you Tim and Keali'i! -Adam

New HVAC installed over the summer: the A/C and filtration upgrades made our house cleaner and…read moremore comfortable. The furnace works great and I expect to use less natural gas. Comfort Air will do what they say and they exceeded my high expectations.

Rob and Zack came and fix an issue that another HVAC was not able to find. Very friendly and…read moreprofessional. They resolved the issue, thank you.

Mike came out and was very succinct. The Groupon price was $39 (after discounts) but he said our…read morefurnace was really dirty and it was, that made our discounted price a bit more. He was thorough and we appreciated his guy who was so efficient. Thank you Mike!

UPDATED 11/15/2025 After my complaint about the service the…read morecompany offered to returned to reclean our vents and ducts in exchange for me either taking down the review or giving them 5 stars. The return job was completed somewhat satisfactorily. When they returned to complete the job, the owner kept making statements about me updating the review to 5 stars in exchange for coming back and completing the original job. Read the 4 star review on here, as it was the same with that person as it was with us. Just like everyone elses negative reviews the Groupon is a bait and switch. They came to our house told us everything was very dirty and that everything will need to be brushed no vacuumd so our Groupon was worthless. $450 for a half done job(see pictures of AFTER the original work was done). We requested a detailed invoice of the service and when we didn't receive it I called to find out what the delay was. The person I spoke to just kept reiterating the same thing over and over. How dirty everything was and how they cleaned it and I was to prove to him where it was still dirty. Mind you he was looking at this very same review while on the phone. The last red flag that is they only take venmo AND it goes to a private individual under the name Marlene Gomez Perez. Please do not use this company.

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!

All Seasons is very professional, listened to my concerns and did an amazing job. I have two corgi…read morepuppies and I was impressed with their spot cleanin, over all I'm very pleased.

This guy took items out of my home and hid them outside on the property, he says "because I thought…read moreyou weren't going to pay me". I've left professionals in my home alone before and never would have expected something like this to happen. This tells me 2 things about this company, they are scoping out your house and taking note of what is valuable while they are inside your home and they are not beneath stealing from you if they feel they are wronged. When I got back to the house I paid him and he gave me the location of my "hidden items". Unsure what I did to make him think I wouldn't pay him but I wouldn't recommend trusting this company with anything of value.

GREAT JOB by A+ carpet cleaning!! We are pleased with the results. Carpet had not been cleaned in 8…read moreyears. When my neighbor saw it, she said it looked brand new!! Mike was very professionally ,efficient and on time. Directions beforehand were clear as all as questions afterwards. Would definitely use again! Mary

Outstanding Service from a True Local Family Business! I…read morecouldn't be happier with the service I received from A+ Carpet Cleaning. As a small, family-owned business local to the Portland area, they truly go above and beyond for their customers. From the very first phone call, Chantal was professional, friendly, and incredibly helpful. She responded to my follow-up email promptly and with the same level of care. When I explained my situation, Mike (the owner) personally squeezed me into his already busy schedule for the very next day -- even driving out of his way to my home in Sandy. The travel fee was more than worth it for the quality of service I received. I had a particularly tough biohazard pet stain (not urine, but still a real challenge). I had already tried cleaning it three times myself with a home carpet shampoo vacuum with zero success. Mike assessed the situation right away, recommended the perfect combination of services and products for my specific issue, and completely resolved it. The results were incredible -- the stain and odor are completely gone. A+ Carpet Cleaning delivered excellent, professional work from start to finish. If you're in the Portland area and need carpet cleaning you can trust, look no further. I highly recommend them and will definitely be calling them again!