
Serving Phoenix, AZ Since 1976
Donley AC & Plumbing Welcomes 911 AC & Plumbing
One Name. More experts. Same trusted service and integrity.
For decades, 911 AC & Plumbing and Donley AC & Plumbing have been synonymous with quality, reliability, and exceptional service in the Phoenix community. Now, as part of Donley AC & Plumbing, the same familiar faces you know and trust are still here - stronger than ever.
This is more than a name change; it’s a commitment to you. Every technician, every office staff member, and every service team you’ve come to rely on remains dedicated to your comfort and satisfaction. What’s new? The support of an almost 50-year Phoenix legacy, the power of a larger team, with the same trusted team of experts providing solutions to meet all your home comfort needs.

What This Means for You
- The Same Faces, Same Service You Trust
You’ll still see the familiar technicians and staff who have been part of your home’s comfort journey for years. They’re now backed by Donley’s expanded capabilities, but their dedication to your service remains unchanged.
- Honoring All Agreements
Every warranty, maintenance plan, and service agreement you’ve had with 911 AC & Plumbing will continue as promised. Your protection and peace of mind are always our priority.
- Seamless Service, Faster Response
All your scheduled appointments and services will continue without interruption. And now, with a larger combined team, we'll be able to respond more quickly—while continuing to offer the same trusted plumbing and electrical solutions you expect from Donley.
- One Name, One Community
Moving forward, everything will be branded under Donley AC & Plumbing. While the name 911 AC & Plumbing is being retired, the spirit of their service lives on through the people you’ve always trusted.

Let's Celebrate with Deals Just For You!
We’re sincerely thankful for your continued trust and thrilled for what’s to come. To celebrate this exciting new chapter, we’re offering exclusive limited-time specials—available only through July 15th!
Frequently Asked Questions
What is happening with 911 AC & Plumbing?
They are now fully integrated into Donley AC & Plumbing. The name will be retired, and all services will be provided under the Donley brand.
Will I still see the same technicians and staff I’ve come to know?
Yes! The same trusted technicians and staff remain. We are one team now, united under the Donley name, but with the same dedication you’ve always experienced.
Are my warranties, maintenance plans, and service agreements still valid?
Absolutely. All agreements remain fully intact with no changes to your coverage.
How do I schedule service or get in touch now?
You can call us directly at 480-809-9664 or book online.
How will this change impact my current project or scheduled service?
There will be no disruptions. Everything will move forward as planned, with the same team you know and trust.
Who do I contact if I have questions?
We’re always here to help! You can call us directly at 480-809-9664.


How Can We Help You?
A Bigger Team, With the Same Dedication You Trust
911 AC & Plumbing are now part of the Donley family, but the heart of their service remains the same - the people. The same technicians who’ve taken care of your home’s comfort are still here, now with even more support and resources to serve you better.
We’re excited to continue serving you with the care and expertise you’ve always known.

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“Highly Recommend”
“Isidro was fantastic. Evaluated the problem, gave an estimate and the job was completely in a timely manner. He was very polite and verified which type of valve we wanted before installation. We will call Donley for any future services needed.”- Margie S. -
“The Absolute Best!”
“We have used Donley Service for over 30 yrs. You will not find a better or more honest company. For our recent service, a big shout out to Daniel. Great work and so pleasant. Use Donley you will never regret it.”- Lindsey Y. -
“Exceptional Experience!”
“Jose was very professional and friendly. He discussed what he would do, and when the job was done, he went over his findings and asked if there was anything else he could do for us.”- Kevin P. -
“I Highly Recommend This Company”
“- Misty M.They come out promptly and fix the problem. They do not overcharge extremely fair with their prices. I have had one unit replaced and no issues since 2022 and I’m going to have a second unit replaced.
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“Excellent Job!”
“Seth was so helpful. He listened to my concerns and replaced my disposal with 30-40 minutes. We have been using Donley for years and will continue to be lifelong customers.”- Virginia H. -
“Happy Home. Happy Customer.”
“Air conditioner installation went very well, guys were pleasant. Got the job done efficiently even on an extremely hot day. Very pleased with Donley. They do what they say and deliver a good product. We are happy that our home is finally cool.”- Kathy S. -
“Hooray!”
“The recent freeze broke a pipe on my roof. The team at Donley Plumbing came out the following day and did a great job fixing the pipes on my older home. Josh was great to work with.”- Jason B. -
“The Best Hands Down”
“Josh Jimenez is about the best plumber we've ever had, and we have lived in a lot of homes. He is a great listener, thinker and doer. He solved our concerns quickly and with follow through.”- Katherine W.


Why Choose Donley A/C and Plumbing?
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Since 1976, we have provided the valley with responsive, dependable, and caring service.
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We treat your home like it’s our own.
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Skilled professionals trained to handle any HVAC or plumbing issue.
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Our work isn’t done until you’re completely happy.
