Contact Us
Get in Touch with RM III AC & Heating
Schedule service, request an estimate, or ask a question. We're here to help.
Contact Information
Call us directly for the fastest service, especially for emergency repairs. Our team is standing by to help.
Hours
Mon-Fri: 7:00 AM - 5:00 PM Sat: 7:00 AM - 5:00 PM Sun: Closed
Same-day & after-hours support
If you're experiencing a critical issue, please call (602) 290-7911 right away. We offer same-day service and after-hours support for urgent issues — don't use the online form for emergencies.
Online Service Request
Fill out the form below and a team member will contact you shortly.
Serving Your Neighborhood
We proudly serve Laveen Village, Phoenix, Scottsdale, Tempe, Mesa, Chandler, Gilbert, Queen Creek, Apache Junction, Fountain Hills, Paradise Valley, Cave Creek, Carefree, Anthem, Glendale, Peoria, Surprise, El Mirage, Sun City, Sun City West, Youngtown, Avondale, Goodyear, Litchfield Park, Tolleson, Buckeye, Maricopa, San Tan Valley, Sun Lakes, Gold Canyon. If you're outside these areas, call us to confirm service availability.