No furnace lasts forever. These signs suggest replacement may cost less than keeping your old system going.
The warning signs
1. It's 15–20 years old. 2. Repairs are getting frequent and expensive. 3. Heating bills keep rising. 4. Some rooms are always too cold. 5. It's noisy — banging, rattling or squealing. 6. You see a yellow burner flame or soot. 7. The air feels dry or dusty all winter.
Repair or replace?
A common rule: if a repair costs more than half the price of a new system and your furnace is past mid-life, replacement usually makes more sense. A modern high-efficiency furnace can turn 20–30% more of your fuel into heat than an older one.
Frequently Asked Questions
+How long does a furnace last?
Typically 15–20 years with regular maintenance.
+Is financing available for a new system?
Yes. Grove offers financing on new furnaces, air conditioners and heat pumps.
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