How long does an air conditioner last in Gilbert?

There is no fixed number. Phoenix heat shortens equipment life compared with milder climates, and maintenance, installation quality and how hard the system works all matter. Rather than go by age alone, we look at condition, repair history and refrigerant type.

Should I replace my AC or just repair it?

It depends on the age of the system, the cost of the repair and how often it has failed. We give you the repair price and the replacement price side by side and explain our reasoning. If a repair makes sense, we will tell you.

Should I replace with a heat pump or an AC and gas furnace?

It depends on whether your home has gas, what your current system is and how you heat the house. Many Gilbert homes do well with either. We walk through the options for your house and explain the tradeoffs.

I have two systems. Do I need to replace both at once?

Not necessarily. If one system is failing and the other is healthy, replacing one at a time can make sense. We check both and tell you honestly how much life the other one has left.

What refrigerant will a new system use?

New split system air conditioners and heat pumps manufactured since January 1, 2025 generally use newer, lower impact refrigerants such as R-454B or R-32 instead of R-410A. We explain what your new system uses and what that means for future service.

Do you replace systems in my part of Gilbert?

We work throughout Gilbert, ZIP codes 85233, 85234, 85295, 85296, 85297 and 85298, including Val Vista Lakes, Morrison Ranch, Power Ranch, Agritopia, Layton Lakes, Lyon's Gate, Seville and Adora Trails.

AC Replacement in Gilbert, AZ

Gilbert nearly doubled in size between 2000 and 2010, according to the U.S. Census, and most of the air conditioners installed in that boom are now at or past the age when replacement becomes a real conversation. Due-All Air Conditioning & Heating replaces air conditioners and heat pumps across Gilbert, and we will tell you honestly when a repair is the better call.

Call Now: (480) 988-0070

A Queen Creek company next door to south Gilbert.

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AC Replacement in Gilbert

How We Replace an Air Conditioner in a Gilbert Home

A new air conditioner is a big purchase, and the box is only part of it. The result depends on sizing, ductwork, drain routing and how carefully the system is set up on the first day.

We Look Before We Quote: We look at the house, the current equipment, the ductwork and the electrical, and we ask how the house has been cooling. A quote written from the data plate alone misses half the picture.
Sized to the House, Not the Old Unit: The system that came with the house was not always sized correctly, and many Gilbert homes have since added shade screens, new windows or extra insulation. We size the new system to the home as it is today.
Matched Indoor and Outdoor Equipment: A new condenser bolted to an old indoor coil rarely performs as rated and can cause problems. We quote the indoor and outdoor sides as a matched system so you know what you are actually getting.
Ductwork Checked, Not Assumed: In a twenty year old attic, flex duct sags, tears and pulls loose. If the ducts are costing you cooling, we show you, and we price the duct work separately so you can decide.
A Clean Startup: We charge the system, check the drain and safety switch, confirm airflow and measure the temperature split before we leave.

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Repair or Replace in Gilbert

Signs It May Be Time to Replace Your Gilbert AC

Your System Uses R-22: Systems installed before about 2010 often use R-22, which the EPA stopped allowing to be produced or imported on January 1, 2020. Every recharge now comes from recycled or stockpiled supply. A leaking R-22 system is usually the strongest replacement case.
Repairs Are Stacking Up: One repair on an older system is normal. A new part every summer is a pattern. We look at what has failed and what is likely next, then give you the repair cost and the replacement cost side by side.
It Cannot Keep Up Past 110: If the house drifts warmer every afternoon in July even after a tune-up, the system may be worn, undersized or fighting leaky ducts. We measure to find out which.
Uneven Rooms in a Two Story Home: A hot upstairs is common in Gilbert two story homes. Sometimes the fix is airflow or duct work, sometimes a zoning change or a second system, and sometimes a ductless mini split for one room. Replacement alone does not always solve it.

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Due-All Air Conditioning & Heating replacing an air conditioner in Gilbert, AZ

FAQ

AC Replacement Questions From Gilbert Homeowners

There is no fixed number. Phoenix heat shortens equipment life compared with milder climates, and maintenance, installation quality and how hard the system works all matter. Rather than go by age alone, we look at condition, repair history and refrigerant type.
It depends on the age of the system, the cost of the repair and how often it has failed. We give you the repair price and the replacement price side by side and explain our reasoning. If a repair makes sense, we will tell you.
It depends on whether your home has gas, what your current system is and how you heat the house. Many Gilbert homes do well with either. We walk through the options for your house and explain the tradeoffs.
Not necessarily. If one system is failing and the other is healthy, replacing one at a time can make sense. We check both and tell you honestly how much life the other one has left.
New split system air conditioners and heat pumps manufactured since January 1, 2025 generally use newer, lower impact refrigerants such as R-454B or R-32 instead of R-410A. We explain what your new system uses and what that means for future service.
We work throughout Gilbert, ZIP codes 85233, 85234, 85295, 85296, 85297 and 85298, including Val Vista Lakes, Morrison Ranch, Power Ranch, Agritopia, Layton Lakes, Lyon's Gate, Seville and Adora Trails.

Serving Gilbert, AZ

AC Replacement Across Gilbert

Our shop is at 26208 S Mandarin Dr in Queen Creek, right on Gilbert's southeast edge. We replace systems from the Heritage District and Val Vista Lakes down through Power Ranch, Seville and the newer communities near the San Tan Mountains.

Already have a replacement quote from someone else? We offer a second opinion. You can also read about AC repair in Gilbert, Gilbert AC maintenance, or our general AC replacement page.