Air Conditioning Services
Phoenix-tough AC repair, installation, and maintenance, built for Arizona summers.
Cooling systems for Arizona summers
Air conditioning in Phoenix works harder and longer than in most parts of the country, which means components wear faster and a system that is only a few years old can already be showing signs of strain during peak summer months. Central split systems and ductless mini splits each have different maintenance needs and failure points, and diagnosing a cooling problem starts with confirming which type of system is installed and how it is set up in the home before narrowing down the cause.
Repair visits begin with a $120 diagnostic fee, waived once you proceed with the repair, while installation and replacement projects come with a free written estimate. Indoor air quality concerns, such as excess dust or humidity, are often tied to duct condition or system sizing rather than the air conditioner itself, and this is reviewed as part of a full diagnosis when relevant.
Services covered below
The pages below cover AC repair, installation and replacement, maintenance and tune ups, emergency service, ductless mini splits, indoor air quality, preventative maintenance plans, system inspections, warranties, and financing. Each page explains the specific scope and what to expect from a visit. Emergency cooling service is available 24/7, and the Tempe shop at 1917 E 5th St can be reached to schedule a visit or discuss a cooling issue.
Warranty and financing details for installation and replacement projects are also included below for homeowners weighing a repair against a full system upgrade.
New AC systems use a Manual J load calculation. Installations are permitted and go through city inspection. The written price comes before work starts.

AC Repair Services
Fast, honest AC repair across the Phoenix Metro, every brand, every system.
Learn moreAC Installation & Replacement
High-efficiency AC systems sized and installed for Arizona heat.
Learn moreAC Maintenance & Tune-Up
Annual tune-ups that catch problems early and keep efficiency high.
Learn more24/7 Emergency AC Service
AC down in the heat? We dispatch licensed technicians around the clock.
Learn moreDuctless Mini-Split Systems
Zoned cooling for additions, garages, casitas, and hard-to-cool rooms.
Learn moreIndoor Air Quality Solutions
Filtration, UV, dehumidifiers, and media cabinets for healthier indoor air.
Learn moreHVAC Preventative Maintenance Plans
Two seasonal tune-ups, priority service, and member-only pricing.
Learn moreHVAC System Inspections
Pre-purchase, post-storm, and second-opinion HVAC inspections.
Learn moreHVAC Warranties & Guarantees
Workmanship guarantees plus full manufacturer warranty registration.
Learn moreHVAC Financing Options
0% promotional plans for qualifying applicants, with approved credit.
Learn moreFinancing Available
0% promotional plans for qualifying applicants, with approved credit.
See Financing Options

What Our Customers Say
Leave Us a Google Review★★★★★
"Christie was personable and knowledgeable, and Ryan's diagnostics were thorough, clean, and clearly explained. Reliable, professional, fair pricing. We'd rate Iron Horse a 10+."
★★★★★
"The Iron Horse maintenance program is fantastic. Jonathan's inspections are detailed and he takes the time to explain everything so we understand our system and what it needs long-term."
★★★★★
"Jorge responded to our plumbing emergency within hours, assessed it thoroughly, and explained every step with a sense of humor. Iron Horse will absolutely be our first call next time."
Fast, Fair, Always There
Ready to get started?
Talk to a licensed technician today. Estimates on replacements are free. Repair visits start with a $120 diagnostic, and we waive it when you go ahead with the repair. 24/7 emergency service.

