HVAC solutions built for Mesa

HVAC & AC Repair in Mesa, AZ

Octane Air is a Mesa HVAC company. Our shop is at 7931 E Pecos Rd, Suite 176, Mesa, AZ 85212, so when your AC quits in July or your heat pump won't heat on a January morning, we're local and close by. We repair, maintain, and replace air conditioners, heat pumps, and furnaces throughout Mesa, and same-day service is often available.

Octane is licensed (ROC #362427) and led by John Kubacki, who has 27 years in Arizona HVAC. We diagnose accurately, explain what we find in plain English, and give you the price before any work starts. We don't push equipment you don't need.

Need service in Mesa? Call 480-690-4411 or request service online.

AC Repair in Mesa

Mesa air conditioners run for months at a stretch in 105–115°F heat, and that's when weak parts fail. The most common Mesa AC repairs we make are failed capacitors and contactors, refrigerant leaks, frozen evaporator coils, clogged condensate drains, and worn blower or condenser fan motors.

Call for AC repair if your system is blowing warm air, running nonstop without reaching the set temperature, short-cycling, making new noises, or leaking water indoors. If your AC stops completely during extreme heat, request emergency AC repair.

Heat Pump Repair & Installation in Mesa

Many Mesa homes are all-electric and use a heat pump for both cooling and heating. Because a heat pump runs almost all year here, it sees far more wear than a standalone AC. Common problems include a reversing valve stuck in one mode, ice that won't clear from the outdoor coil, and backup "AUX heat" running constantly and driving up winter bills.

• Heat pump repair and service in Mesa: we test both heating and cooling modes and fix the root cause.
• Heat pump installation and replacement: a correctly sized new system with a free in-home estimate.

AC & Heating Installation in Mesa

If your system is 10–15 years old, uses R-22 refrigerant, or needs expensive repairs every summer, replacing it may cost less over time than keeping it running. We size every new system to your home using its square footage, insulation, window exposure, and ductwork, not just the size of the old unit. We also install for Mesa's peak temperatures, not a national average.

Learn more about AC installation and replacement, heating installation, and furnace replacement. Estimates and second opinions are free, and financing is available.

Heating Repair for Mesa Winters

Mesa winters are short, but overnight lows still drop into the 30s and 40s. Furnaces and heat pumps that sit unused for months often show problems the first cold week. We provide heating repair for gas furnaces, heat pumps, and electric heat.

Maintenance & Tune-Ups

Spring maintenance is the best way to avoid a mid-summer breakdown. Our AC tune-up checks the electrical components, refrigerant performance, airflow, and drain lines before the heat arrives. Homeowners who want year-round coverage choose an Octane Premier maintenance plan, which includes discounted diagnostics and 10–20% off repairs.

Indoor Air Quality

Dust is a constant in the East Valley, and monsoon storms bring even more of it. Better filtration or whole-home air purification can noticeably reduce dust and allergens. We'll also tell you when the fix is simpler than new equipment. See our indoor air quality solutions.

Areas of Mesa We Serve

From our shop in southeast Mesa we serve homes throughout the city, from west Mesa and Dobson Ranch to Red Mountain, Las Sendas, and Eastmark. That includes ZIP codes 85201, 85202, 85203, 85204, 85205, 85206, 85207, 85208, 85209, 85210, 85212, 85213, and 85215.

We also serve nearby Gilbert, Queen Creek, Chandler, Apache Junction, and San Tan Valley.

Mesa HVAC FAQs

How quickly can you get to my home in Mesa?

Our shop is in southeast Mesa, so we reach most Mesa homes quickly. Same-day service is often available, especially if you call earlier in the day. Call 480-690-4411 for the next available arrival window.

Should I repair or replace my AC in Mesa?

If the system is under about 10 years old and the repair is modest, repair usually makes sense. If it's older, uses R-22, or the repair is major (such as a compressor), compare the repair against replacement first. We'll give you both prices.

Do you work on heat pumps?

Yes. Heat pump repair, maintenance, and replacement are a big part of our work in Mesa, where many homes are all-electric.

Do you offer financing for a new system?

Yes. Financing is available through Wells Fargo with approved credit, and Octane Premier members save $250–$450 on a new system.

Mesa's local HVAC team. Schedule service in Mesa or call 480-690-4411.