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High Priority

AC Repair & HVAC

Emergency and scheduled AC repair and HVAC services for rental properties across Phoenix, Tucson, Dallas, and Austin. Fast response, licensed technicians, and full documentation for property managers.

In the Arizona heat, a broken AC is not a minor inconvenience; it's an emergency. Property managers know this better than anyone. When a tenant calls about a failed AC at 110°F, the last thing you need is a contractor who can't respond quickly or communicate clearly.

Mammoth's HVAC team is trained and equipped to handle AC repairs and replacements across all major brands and systems. We respond fast, diagnose accurately, and repair right, with transparent pricing and owner-ready quotes before any major work begins.

Whether it's a routine annual inspection, a refrigerant recharge, or a full system replacement, we handle it with the same process: documented, invoiced, photographed, and closed in the portal.

What's Included

  • Emergency AC repair, same day when possible
  • AC replacement & new unit installation
  • Heating system repair & replacement
  • Duct cleaning & repair
  • Thermostat installation & programming
  • Preventive HVAC inspections
  • Refrigerant recharge
  • Evaporative cooler service & conversion
  • Air quality & filtration solutions
  • Annual maintenance plans

Why Property Managers Trust Us For This

AC failures get priority scheduling in our system. We know that a tenant without AC in Phoenix or Dallas summer heat is a habitability issue; we treat it with the urgency it deserves and keep you updated through the process.

Frequently Asked Questions

How fast can you respond to an AC emergency in Phoenix or Dallas?
We prioritize AC calls, especially in summer months. Same-day service is often available, and we always aim to respond within 24 hours even in peak demand periods.
Do you require owner approval before major repairs?
Yes. For repairs above your set approval threshold, we provide a detailed quote and wait for approval before proceeding. This is configurable per property management company.
What AC brands do you service?
We service all major residential HVAC brands including Carrier, Trane, Lennox, York, Goodman, Rheem, and others. Our technicians are experienced with both split systems and package units common in Arizona.
Do you offer preventive maintenance plans for HVAC?
Yes, we offer annual and semi-annual preventive maintenance plans that include inspections, filter changes, coil cleaning, and system checks to catch issues before they become emergencies.
Get Started

Let's Talk About Your Portfolio

Tell us about your properties and we'll get back to you within one business day with a custom plan.

Ready to Simplify Your Maintenance?

We work with property management companies of all sizes, from boutique 10-unit portfolios to 500+ door operations. Same commitment, every time.

Call Us

480-788-6615

Email

info@mammothservices.com

Hours

Mon–Sat 9am–5pm AZ Time

Service Areas

Phoenix · Tucson · Dallas · Austin

BBB A+ Accredited Business
Licensed & Insured, AZ & TX
No Hidden Fees or Surprises

No spam. No high-pressure sales. Just a conversation about your portfolio.