Best Air Duct Cleaning in San Jose CA

Perfect service, one of the best we had ever had. Competence, professionalism are excellent. Service was provided on time as promised and fees look reasonable. Polite and friendly attitude to the customer. Thank you very much, Adam.

Responsive, quality work and we'll priced. The follow up to ensure all is well has been second to none. Customer satisfaction has been a high priority.

Max made it clear I was in good hands right away, coming out in the evening on short notice and identifying the issues with my HVAC after a thorough inspection, talking me through along the way. Came back the next morning and fixed everything, talking me through the options as he cleaned/replaced parts. No upsell, no bull, just options. Would highly recommend his services to all!

Worst.. My clients property hasn't cool from the ac Nd I called them for the service at 10:30 pm and they charged me over $200 for night service and I approved.  Once the technician came and he said need to charge me $900+ for the diagnosed before fill the freon.  ( I did ask why not just fill it)  and he said they just do the diagnose before fill it and I approved and get back to my car.  About 1 am he told me he is done and tell me total is $3450 and there is leaking fregon and that why there is no fregon at all in three condenser.  I asked my client next morning and they said only one ac is work and all other doesn't. I want to ask why he didn't tell be before they fill it if he know which is leak???  No ac and I still need to pay? The 15 LBS fregon cost less then 400 dollars and they make $1500 each hours x 2 and my request service doesn't work?  For sure I will talked to license board about this case and ask their advise.

I contacted Bellows for a quote on air conditioning in my new house.  They are very responsive and professional.  Gave me different options without being pushy.  I chose Bellows to do the work and they responded quickly.  They took precautions to protect floors and carpets while accessing the attic.  Workers were polite and hard working.  Best of all, they followed COVID 19 precautions while doing their work.  Everything was finished on budget and under time!  I selected Bellows for our annual preventive maintenance on air conditioning, heater, and tankless water heater.  I'm sure they will deliver!  Strongest recommendation!

The technician Barrett was friendly but the practice was not honest. Charging a $3.23 capacitor for $374 and scammed you into their MVP plan for another $107. Was planning to do the sealing installation through them, but all these showed a big no for me. Lesson learned, but I feel I save big on my next project by avoiding such a scam company.

Updated: after talking to their customer service, I concluded that my case is not an isolated one. Everything is what this company designs to make money off people who are not familiar with HVAC. This is a scam company. Will file a formal complaint to BBB and California DCA.

Ezekiel was very friendly and professional. He was very thorough in explaining my options. He explained all the safety features that I don't have. I had no idea how unsafe my hole was! I highly recommend this company and Ezekiel. They provide the best service I've ever had. Would give 10 stars if I could! Thank you again!

I used Bellows twice for two different warehouse heaters and there was a minor communication/diagnostic problem with the second one. Too long to write it all, but their technician was great and Jason the CEO took care of the minor problem personally and promptly. I will definitely use them again.