Get matched with top tankless water heater installers in Maricopa, AZ

"Water heater repair and Had Gerald Schulz out here and he did a great job."

"i would like to thank Ready Rooter Plumbing & solution foe the work they did replacing my water heater. Topaz sent Kevin out to my houes and replaced nit just my water heater. but got all the damage covered by my insurance company."

"I was highly impressed with the advice I received from Glenn, which I was advised to get with the home builder first to find out the specific cause of the problem with our tankless water heater, and then proceed from there to decide the action to take, if more additional work is required."

"The installer was professional courteous. Answered all my questions and was very clean after the install of the water heater."

"Don Paz responded within 5 minutes of my request and came out at a time convenient for me to check my water heater that was not working. He explained everything very well. I had a new air conditioning & heating system installed a few days prior and the company had not turned the gas back on which was why I had no hot water. Don was very safety conscious checking with the inspector of the heating/ cooling company to make sure it was safe to turn the gas back on. He had the water heater working in no time at all and did not charge me for the visit. I also asked him about water softeners since mine no longer works and he was very knowledgeable and answered all my questions. I will be calling him to install a new softener. I was very impressed with the service. I would highly recommend!"

"The installer did a thorough job"

"Tankless water heater installed in June developed a leak and corroded. The heater was not installed with proper clearances per the install manual of the manufacturer. However, after bringing up these issues, they promptly moved the heater into a better location providing proper clearances and replaced the corroded parts."

Rescue One Air provides expert HVAC and plumbing services across the AZ Valley, offering fast same-day repairs and 24/7 emergency service. Our licensed teams handle AC and heating repair, system installs, water heaters (tank & tankless), drain clearing, sewer line repairs, leaks, fixtures, and whole-home water quality. We never sell anything you don’t need, and every service is backed by our integrity-driven standard.\n\nWith 1,200+ 5-star reviews, an A+ BBB rating, and back-to-back BBB Torch Awards for Ethics, you can trust us to deliver honest, accurate, and reliable work. We also offer duct cleaning, Aeroseal duct sealing, whole-house air purification, and advanced water-quality solutions to keep your home clean, healthy, and efficient.\n\nOur mission is simple: serve customers and employees with honesty, respect, and expert craftsmanship — every time.

"The consultant explained my options in a way that helped me decide what was best for my home. The installers were on time, efficient and clean. My new Heatpump is quiet and effective."

"I had Emergency Air out to help with a water heater issue. Not only did they take care of my immediate issue but they even brought me my morning coffee. I will for sure use them going forward for any plumbing or HVAC work in the future!"