At Smart Choice Heating & Cooling, Inc., we recommend installation once a repair tops half of the replacement cost. The same holds if your unit is over 10 years old or still runs on R-22 refrigerant. Below that line, our skilled technicians provide AC repair in Vancouver, WA, that can usually fix it for less.
Key Takeaways:
- The 50% Rule: A repair at or above 50% of replacement cost usually points to replacement.
- Refrigerant Type: Systems built before 2010 typically run on R-22. The EPA banned new R-22 production as of January 1, 2020. (Existing R‑22 systems can still be operated and serviced using recovered, recycled, or reclaimed R‑22, or pre‑2020 stockpiles.)
- System Age: ENERGY STAR notes units over 10 to 12 years old break down more and run less efficiently.2
What is the 50% Rule for AC Repair Versus Replacement?
At Smart Choice Heating & Cooling, Inc., we start with age and cost. The 50% Rule compares your repair estimate against the cost of a new system. Past that halfway point, industry practice is to recommend replacement for an older AC.
How Age and Repair History Change the Math
We treat a 40% repair on a two-year-old unit as an easy call. On a 14-year-old unit, it means something else. Here is what we watch for when weighing air conditioning repair against installation:
- Two or more major repairs within the past two years
- Rising energy bills despite normal maintenance
- A system already past its expected 15 to 20 year service life
- Refrigerant type no longer in active production
We look at these signs together, not one at a time. Together, they point toward air conditioning installation rather than another repair.
Repair or Replace: A Side-by-Side Comparison
| Situation | Repair Usually Makes Sense | Replacement Usually Makes Sense |
| System age | Under 10 years old | Over 10 to 12 years old, a decision can be made based on the evaluation of other factors |
| Repair cost | Below 50% of replacement cost | At or above 50% of replacement cost |
| Repair history | One repair so far | Second or third repair in two years |
| Refrigerant | R-410A or newer | R-22 (pre-2010 systems) |
Why Does the R-22 Refrigerant Phase-Out Affect Older AC Systems?
Refrigerant type is the next factor we check. Air conditioners built before 2010 commonly use R-22. The EPA banned new production and import of R-22 on January 1, 2020. The remaining supply now comes only from recovered stock.
When we find a refrigerant leak on an R-22 system, it still needs an R-22 recharge. That refrigerant costs more each year as supply shrinks. AC repair on an older R-22 unit can climb past the 50% threshold.
How Do You Decide Between Repair and Installation in Vancouver?
Here is how we walk you through it:
- We give you a detailed repair estimate. Your AC repair technician walks you through parts and labor before any work begins.
- We provide an installation quote for comparison. Seeing both numbers side by side turns the 50% Rule into an actual decision.
- We factor in age, refrigerant, and SEER together. A 12-year-old R-22 system rarely wins against a new, higher-SEER unit.
Smart Choice Heating & Cooling, Inc. is family-owned and Clark County’s only Bryant Factory Authorized Dealer. We have guided Vancouver homeowners through this decision since 1998. When repair is the right choice, we complete it. When you need AC installation in Vancouver, WA, we handle the sizing and installation. Here is a review by our customer Natalie L.: “Our furnace and AC were over 20 years old and were in need of a swap out for newer energy-efficient models. Customer service was good, and the people working at the house were thorough and kept us in the know about what was going on during the installation…Great price, highly recommend.”
Frequently Asked Questions
How much does AC installation cost in Vancouver, WA?
Cost depends on your home’s size, SEER rating, and ductwork. We give you the exact number with an in-home estimate.
Can I keep repairing an older AC instead of replacing it?
Yes, if repairs stay below replacement cost and parts remain available. We find R-22 repairs harder to justify each year as supply shrinks.
Does AC installation qualify for financing in Vancouver?
At Smart Choice Heating & Cooling, Inc., we offer financing through Synchrony Bank for qualified customers. Ask us about current terms when we give you an AC installation estimate.
Schedule Your AC Repair Estimate
Contact Smart Choice Heating & Cooling, Inc. for a detailed estimate to decide between AC installation and air conditioning repair in Vancouver, WA. Contact us at (360) 260-9199 or contactus@smartchoicehvac.com.