Old AC that needs replacing
An AC over 12–15 years old, repairs every summer or rooms that never cool.
What you're probably seeing
An AC over 12–15 years old, repairs every summer or rooms that never cool.
Likely causes
- Central AC units commonly last around 15 years.
- Replacing furnace and AC together can make sense.
Safe checks you can do now
- Note the AC age.
- List repairs in the last two summers.
- Consider a heat pump instead.
When to call a pro
You want to compare options before the next cooling season.
General information about common causes, not a diagnosis of your home.
FAQ
Quick answers
Who fixes old ac that needs replacing?
A heating and cooling company. Call (844) 511-3573 to connect with an independent local heating and cooling company.
How much does it typically cost?
Central AC, installed: $2,500–$7,500; Full HVAC system replacement: $5,000–$11,000 (HomeGuide 2026 national ranges). Your pro sets the real number after seeing the job.
When should I call?
You want to compare options before the next cooling season.
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