To Repair or Not to Repair? That is the Question
Repair Or Replace?
When your heating or cooling system starts acting up, the big question arises: Should I repair it or replace it altogether? At Pro-Tech Heating and Cooling, we know this can be a tough decision, so we’re here to help you weigh your options. Here’s what you need to consider before making your next move.
Assess the Age of Your System
Like most things in life, HVAC systems don’t last forever. Here’s a rough guide:
Air Conditioners & Split Systems: Typically last 15 - 20 years.
Evaporative Coolers: Can last 15-20 years. (I’ve seen some last for 25 years when maintained properly)
Ducted Heaters: Average lifespan is 15-20 years with proper maintenance (I’ve seen some last for 30 years when maintained properly)
If your system is approaching three-quarters of its expected lifespan and the repair costs exceed half the price of a replacement, it’s worth considering a new system. Investing in a replacement at this stage can save you money in the long run as it usually comes with a Manufactures warrenty.
Consider the Cost of Repairs
A good rule of thumb:
If the repair cost is less than 50% of the replacement cost, it’s usually worth fixing.
For frequent or costly repairs, replacing the system can save you money in the long run.
Pro-Tech Tip: Always ask for a breakdown of repair costs and get a professional opinion before deciding.
Evaluate System Performance
Ask yourself:
Does the system struggle to heat or cool your home?
Are your energy bills increasing?
Is the airflow inconsistent?
If your system can no longer meet your needs or is inefficient, replacement might be the smarter option.
Factor in Energy Efficiency
Older systems tend to consume more energy, increasing running costs. Newer models, such as:
Energy-efficient evaporative coolers
Modern split systems with inverter technology
can drastically lower your bills and reduce your carbon footprint.
The Importance of Regular Maintenance
Routine servicing can extend your system’s life and prevent costly repairs. If your system hasn’t been maintained regularly, it might be time for a professional tune-up—or even a replacement if neglect has caused significant damage.
When Replacement is the Better Choice
You should consider replacing your system if:
It’s over 10-15 years old.
Repairs cost more than 50% of replacement.
Your energy bills are skyrocketing.
You want to upgrade to a more energy-efficient model.
Still Unsure? Contact Us for Expert Advice
Let us help you decide whether to repair or replace your system. If you decide to Replace the system, I’ll waive the callout and fee and class it as a FREE QUOTE.
We proudly serve the City of Casey, Kingston, and Glen Eira.
📞 Call us: 0484 645 446
📧 Email us: ryan@hcprotech.net
📍 Location: Bentleigh East, Melbourne