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Guide

Repair or replace your air conditioner?

There is no single age or repair amount that settles it. These are the questions that do, with the federal refrigerant rules that now shape the answer.

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Questions that decide it

Gather the answers before the visit; the contractor can fill in what you cannot see.

How old is it?
The EPA recommends a professional evaluation for systems over ten years old (EPA). Age raises the question; condition answers it.
What refrigerant does it use?
The label on the outdoor unit says. R-22 systems run on reclaimed supply only. R-410A parts can still replace failed parts one at a time.
What failed?
A capacitor or contactor is a small repair on almost any system. A compressor or a leaking coil on an older unit is where replacement enters the talk.
Is it the first repair?
A system that needed refrigerant last summer and needs it again has a leak that was never fixed.
Does the house stay comfortable?
Rooms that never cool may point to ducts or sizing, which a like-for-like repair will not change.

The refrigerant timeline in plain terms

New R-22 has not been produced or imported in the United States since January 1, 2020, according to the EPA. Existing R-22 systems can keep running on recovered and reclaimed refrigerant.

For R-410A, the EPA's HFC phasedown questions explain that owners may keep repairing their systems for as long as the equipment lasts. A bad condenser or a bad coil can each be replaced with a matching R-410A part. When both are replaced together, the result is treated as a new split system, and new split systems installed after January 1, 2026 need a refrigerant with a GWP below 700.

So a single-part replacement on a sound R-410A system remains a real option. Two failing halves usually are not.

Person in a grey work shirt holding refrigerant gauges connected to an outdoor condenser

Cost factors on each side

No dollar figures here: they depend on the house and the equipment. These are the parts of each bill.

Repair
The part, the refrigerant needed after a leak fix, attic access, and any permit Garland requires for that repair.
Replacement
Equipment size and efficiency, whether the furnace or line set changes, attic upgrades for code, electrical work and the permit.
Running cost
An older, less efficient unit costs more each summer. Your electric provider's rate decides how much more.

A sensible way to decide

Ask the contractor for the repair price and a replacement proposal on the same visit, both in writing. Compare the repair against the age of the system and what else on it is likely to fail soon. If the coil and condenser are both near the end, a single repair often just postpones the larger job to a hotter week.

Common questions

Is a fifteen-year-old system automatically due for replacement?

No. Age is a prompt for an evaluation, not a verdict. Maintenance history and the condition of the coil and compressor matter more.

Can my R-22 system be converted to another refrigerant?

Some technicians offer replacement refrigerants approved for R-22 equipment. Ask about compatibility, the oil in the system and what happens to any warranty before agreeing.

Where these facts come from

Talk it over with an independent HVAC contractor

Say what the equipment is doing and where it sits in the house. The contractor on the call can tell you what a visit would involve and whether the work needs a city permit.

Call (469) 804-6158