Should You Repair or Replace Your AC? Here’s How to Know
Author: KD’s Heat & Air
Location: Lubbock, TX
Post Date: (Insert today’s date)
Should You Repair or Replace Your AC? Here's How to Know
It’s one of the most common HVAC questions we get in Lubbock:
“Is it worth fixing this AC, or should I just replace it?”
Here’s how to make the call like a pro — no pressure, no BS.
🧓 1. How Old Is Your System?
If your unit is 10–15 years old, it’s living on borrowed time — especially in West Texas. AC systems wear down faster in extreme heat and dust.
If it’s over 15 years and giving you trouble? You’re better off replacing it now than sinking money into short-term fixes.
💸 2. What’s the Repair Cost?
Use the $5,000 Rule:
Multiply the age of your unit by the estimated repair cost.
If that number is $5,000 or more, replacement makes more sense long-term.
Example:
12-year-old system × $450 repair = $5,400 → Consider replacing
🔁 3. How Often Are You Calling for Repairs?
If you’ve had 2–3 service calls in the last year, your system’s reliability is dropping fast. That’s a sign replacement may save you money and stress.
💡 4. How Efficient Is It?
Older systems (especially 10+ years) have SEER ratings around 8–10.
Newer ones hit 16+, which can cut your electric bill by 30% or more.
Over time, that savings pays for the new unit.
🛑 5. Are You Seeing Warning Signs?
Uneven cooling or hot rooms
Loud startup or shutdown
Constant running or short cycling
Higher energy bills with no change in usage
Leaks or musty smells
If you’re ticking more than 2 of these boxes, it’s time to talk replacement.
✅ So, Repair or Replace?
Here’s the bottom line from KD’s Heat & Air:
Under 10 years old with minor issues? → Repair it
10–15+ years old with expensive repairs or repeated issues? → Replace it
🧰 Our Honest Promise:
We don’t push new systems just to make a sale. We’ll show you what’s going on and give you both options — straight up.
📞 Call KD’s Heat & Air at 806-778-5368
⚡ Fast response. Honest advice. No upsells.
