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

"Called for same day service. Brent Sanderson came out and solved my problem in seconds. He was super polite and helpful even though my issue was 100% caused by me and was totally dumb. He treated me with respect and dignity and was overall an amazing technician. I would have him back any time. "

"Had Kevin come out from Ready Rooter and replace all my water lines under my double wide. Him and his wife Vana work extremely hard to get my house up and running in one day. Ran all the new water lines and charged me a great price … Thank you again Kevin and Vana for all your hard work "

" I had a wonderful experience and can't say enough great things about Aquaco and the owner Glenn. The entire experience of purchasing and installing my whole house water treatment system was exceptional. Glenn took the time to explain every detail. We did a facetime call and while Glen was explaining what he hoped would serve me he wrote the details on a white board which made it easy for me to understand. You can tell Glenn truly cared about me and thanked me for my service as a veteran. Brandon came today to make the installation and his communication was excellent. He was kind, patient, and thorough in answering all of my questions about my new water filtration system. "

"Very prompt"

"Excellent customer service and value!"

"The tech was very friendly and competent."

"It was done right and efficiently. He was very professional and explained with details what needed to be done, he also went an extra mile to make sure the project stayed within our budget. "

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.

"Job was completed timely and well done. "

"This company is nothing but a scamming company. Will not tell customer the pricing up front but will charge credit card without an invoice at time of working on unit. Overcharge for warranty item. $1904.40 to install warranty circuit board. They will not contact me by phone nor email. Paid $4,000 for their program which does not good when they over charge to install warranty parts. THIS PART OTHER CARRIER COMPANIES CHARGE $110 NOT $1904.40. SAVE YOURSELF MONEY AND DO NOT SUPPORT THIS SCAMMING COMPANY."