I don't really know but the name always makes me laugh. Answer from itsmyfirsttimegoeasy on reddit.com
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PissedConsumer
daikin.pissedconsumer.com › review.html
Daikin Reviews | daikin.com @ PissedConsumer
3 weeks ago - They Tell You Call Tech Support After 1.5 Hours No One Answers Tech Support Line. This Really Makes Me Want To Be A *** Daikin Dealer. User's recommendation: With This Kind Of Service Who Needs Bad Service ...
Address   Daikin Texas Technology Park, 19001 Kermier Road,, 77484, Waller,
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Reddit
reddit.com › r/hvac › daikin tech support
r/HVAC on Reddit: Daikin Tech Support
September 13, 2025 -

Anyone have the number for Tech support on these Daikin units in SoCal? Called closest Goodman supplier and was told that they are and sell Daikin but these require another Daikin tech support and they don’t have it. Not sure how true that is or not, but we’ve had to swap out a compressor, and have high superheat issues, oil issues, really just trying to get tech support and more help on these.

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Better Business Bureau
bbb.org › us › tx › waller › profile › heating-and-air-conditioning › daikin-comfort-manufacturing-lp-0915-45432 › customer-reviews
Daikin Comfort Manufacturing LP | BBB Reviews | Better Business Bureau
I have asked to have the unit replaced but I need to pay again for a technician to evaluate it. It has failed three times and I am an elderly woman in Phoenix. I consider this companies behavior as fraud. Stay away. My son used REMOVEDand it worked great at a fair price to replace his unit that is still working great because it is a REMOVED. ... I had a Daikin heat pump installed in May 2024.
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Trustpilot
trustpilot.com › home › construction & manufacturing › manufacturing › manufacturer › daikin north america reviews
Daikin North America Reviews | Read Customer Service Reviews of www.daikincomfort.com
3 weeks ago - When set to 66–67°F, the heat does not activate until the room drops to about 65°F, then continues running until the temperature overshoots to 69°F. A 3–4 degree swing is not minor—it is uncomfortable, disruptive, and unacceptable for a modern HVAC system. Multiple service technicians have been to my home and were unable to resolve the problem. They adjusted settings, inspected the system, and even contacted Daikin technical support directly.
Address   Clay Road 10787, 77041, Houston
(1.8)
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HVAC-Talk
hvac-talk.com › home › forums › the arpa zone/open membership discussion forums › tech to tech chat - residential
Daikin Technical Support | HVAC-Talk: Heating, Air & Refrigeration Discussion
September 7, 2012 - Mitsubishi, Fredrick, Fujitsu all have great tech support on the phone that you can reach when you have a problem with their units. Daikin on the other hand are making money with all the training classes and no technical support by phone if you have a problem with their units in the field.When you ask the Daikin distributor for help they say everything to fix the unit is online.
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Better Business Bureau
bbb.org › us › tx › waller › profile › heating-and-air-conditioning › daikin-comfort-manufacturing-lp-0915-45432 › complaints
Daikin Comfort Manufacturing LP | BBB Complaints | Better Business Bureau
The app either fails to recognize my credentials or gets REMOVEDsomeone who works full time, I rely on the remote functionality of this systemand it simply does not work.Adding to my frustration, I attempted to call Daikin technical support today and was told the team was in a meeting and unavailable.
Address   19001 Kermier Rd, 77484-8810, Waller
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HomeSense
bplusw.com › home › blog › a review of daikin’s hvac systems – why we recommend them
A Review of Daikin’s HVAC Systems – Why We Recommend Them | HomeSense
March 4, 2026 - Daikin backs its products with strong warranty coverage and accessible customer support, which many homeowners find reassuring. Comprehensive parts and labor warranties protect your investment if issues arise. As highlighted in Daikin reviews in Consumer Reports, responsive technical support ...
Find elsewhere
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Daikin
daikinapplied.com › service › Technical-Support
Proceed with caution!
Go to homepage Proceed to https://fieldcare.daikinapplied.com/
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Better Business Bureau
bbb.org › us › tx › waller › profile › heating-and-air-conditioning › daikin-comfort-manufacturing-lp-0915-45432
Daikin Comfort Manufacturing LP | BBB Business Profile | Better Business Bureau
Local authorized contractors whom I have spoken too also agree that corporate Daikin as a whole is making them look bad because of their policies on shipping parts, providing warranty work and technical support is horrible." ... Read full review
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Thermalsupplyinc
thermalsupplyinc.com › home › tech support
Tech Support | Wholesaler of HVAC & HVACR
March 17, 2026 - Visit the Seattle Experience Center · Daikin Service Checkers
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Daikin-tmi
daikin-tmi.com › support
Support | Daikin-TMi Technical Help, Parts & HVAC Service Info
Whether it’s troubleshooting, technical guidance, or service coordination, our support team is committed to keeping your systems running smoothly, every step of the way. At Daikin TMI, we believe that exceptional dealers deserve exceptional support. That’s why we have a specialized residential technical support structure exclusively for our Daikin Comfort Pros (DCPs) across Missouri, Illinois, and Kansas.
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Trustpilot
trustpilot.com › home › home & garden › energy & heating › air conditioning system supplier › daikin uk reviews
Daikin UK Reviews | Read Customer Service Reviews of daikin.co.uk
May 5, 2026 - Dear Steve, We are sorry to hear about your ongoing concerns regarding the quality and performance of your heat pump, which is clearly disappointing. Please email us with your contact details at customerservice@daikin.co.uk so we can investigate the matter further and understand how we can support you. Customer Service Team Daikin UK ... Thank you for your 5* review Kevin Hynes.
Address   The Heights, KT13 0NY, Weybridge
(4.0)
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Reddit
reddit.com › r/hvacadvice › is daikin really a "lower end" and more unreliable product line?
r/hvacadvice on Reddit: Is Daikin really a "lower end" and more unreliable product line?
March 12, 2022 -

From my research the big three names (you know them) are the way to go in North America. A lot of my research suggested that Daikin is a lower end and unreliable HVAC brand... That surprises me because typically Japanese companies stand for quality and reliability. Daikin seems to insulate its units very well to make them fairly quiet and efficient.

Thoughts?

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Şikayetvar
sikayetvar.com › en › daikin-us
Daikin Read Customer Complaints and Reviews - 2/4 - Xolvie
I bought a Daikin air conditioner. After the technical service came and installed it, they said the product didn't work.... They told me that someone from Daikin would call me and then left. However, no one has called yet.