Air Conditioning Services for Tucson-Area Homes
Air conditioning service in Tucson
From a same-day repair to a full system replacement, every AC job on this page follows the same proof process, not just a promise.
Picture Rocks Cooling, Heating & Plumbing repairs, replaces and maintains air conditioning for homes across Tucson, Marana, Oro Valley, Casas Adobes and the Catalina Foothills. The short version: same-day AC repair in Tucson starts with an $89 diagnostic, waived when you go ahead with the repair. A one-time AC tune-up is $129. AC replacement starts around $10,500 for a 2- or 3-ton system, and the quote is free. AC repairs carry a 1-year written warranty. Qualifying installs carry a 1-year money-back guarantee.
Tucson summers push AC systems hard for months at a time. For AC repair in Marana or AC service in Oro Valley, start with a diagnosis. Whether you need AC repair today, a full AC replacement, or year-round AC maintenance, every job on this page gets tested with instruments, not guesses — and installs follow the full proof process: a Manual J load calculation, pre-measurement, ductwork testing, and scored measureQuick verification.
It's the only AC installation in Tucson backed by a written 1-Year Money-Back Guarantee, not just a handshake.
Air conditioning services
AC Repair
symptom-led diagnosis for systems that won't turn on, won't cool, or are making noise, with same-day service.
AC Replacement & Installation
full-system AC replacement with a Manual J load calculation, pre-measurement, and third-party verification.
AC Maintenance & Tune-Ups
seasonal tune-ups built for desert dust and heat, included in the Home Wellness Club.
Ductless Mini-Splits
zoned cooling for additions, garages, and casitas without extending ductwork.
Duct Testing & Sealing
the ductwork testing that confirms your AC actually delivers the air it's rated for.
Aeroseal Duct Sealing
duct leaks sealed from the inside, with a before-and-after leakage report.
Duct Cleaning & Repair
clean, sealed ductwork so cooled air doesn't leak into the attic.
Manufactured & Mobile Homes
AC, heat pumps and downflow furnaces for manufactured homes.
Heating & Furnace Service
furnace repair and replacement, with a gas and carbon monoxide safety check on every visit.
Replacing the system? See the range first
An honest Good/Better/Best range in about a minute, before anyone rings your doorbell.
AC service in the northwest towns
We started next door to Marana, in Picture Rocks, in 2001. AC repair in Marana, from Dove Mountain to Gladden Farms. AC service in Oro Valley, up against the Santa Catalinas. AC replacement in Casas Adobes, where older homes along the Oracle and Ina corridor often need the ductwork checked too. AC repair in the Catalina Foothills, where larger homes are often multi-zoned. No trip charge anywhere in our service area.
Is a long AC run normal in Tucson?
Tucson has a long cooling season, March into October. Long runs in extreme heat can be normal; short cycling means repeated, unusually brief cooling runs. Before calling, note which pattern you hear and whether the house reaches the thermostat setting. That is more useful than run time alone.
Desert dust and monsoon silt load outdoor coils and filters. Note whether a change in cooling started after a dusty storm, and tell the technician when the filter was last changed. These are clues to share, not a diagnosis or a reason to buy a new system.
Repair or replace: how we decide
Start with the failure, not a replacement price. Ask what failed, what the repair would solve, and what concerns would remain afterward. Bring any previous repair records so the discussion includes the system's history, not just today's symptom.
Compare a written repair price with a replacement estimate before deciding. Ask whether repairing the current problem addresses your comfort complaint, and what a replacement would change. The $89 diagnostic is for a broken system: waived when you go ahead with the repair, and Club members pay $49. Quotes on a new system are always free. A recommendation should give you reasons you can weigh, not just tell you the equipment is old.
A Tucson AC replacement starts around $10,500 for a 2- or 3-ton system and around $11,000 for a 4-ton system. These are published starting prices, not a quote for your home. Compare that with the diagnosed repair and what the repair would actually fix. See the AC replacement process in Tucson and ask for a written home-specific price. Qualifying installs still carry the written 1-Year Money-Back Guarantee.
Does the refrigerant change mean you need a new AC?
An existing R-410A system does not need replacing because of the refrigerant transition. R-22 production ended in 2020, and R-410A is in phase-down. New residential AC equipment began moving to A2L refrigerants such as R-454B and R-32 in 2025, and R-410A units built before then can still be installed from existing stock.
Before deciding, ask which refrigerant your equipment uses and how that affects the proposed repair. The refrigerant name belongs in the repair-or-replace discussion; it is not, by itself, a verdict on your system.
Air conditioning questions from Tucson homeowners
Straight answers, no runaround. If yours isn't here, call us.
Repairs warrantied in writing. Qualifying installs money-back guaranteed.
AC repairs carry our written 1-year parts and labor warranty. Qualifying installations carry our 1-year money-back guarantee, so the risk is on us, not you.
