Reliable Boiler Installation, Repair & Maintenance Services in Lower Mainland

On average, a well-maintained boiler lasts between 15 to 20 years. Traditional cast-iron boilers can sometimes last longer, while modern, high-efficiency condensing boilers usually offer peak performance for around 15 years. If your boiler is approaching this age and requiring frequent repairs, replacing it is often more cost-effective than fixing it.

As a general rule, you should consider replacing your boiler if:

• The cost of a single repair is more than 50% of the cost of a new system.

• Your monthly heating bills have steadily increased without a change in usage.

• The system is more than 15 years old and breaks down multiple times a winter.

• Parts for your specific model are becoming obsolete or difficult to find.

Loud noises—often called “kettling”—are usually caused by a buildup of lime scale or mineral deposits on the boiler’s heat exchanger. This restricts water flow and causes the water to overheat and steam trapped bubbles to pop loudly. Other sounds can point to low water pressure, a faulty pump, or air trapped in the system. It’s best to have a technician look at it to prevent internal damage.

You should have your boiler professionally serviced once a year, ideally in the late summer or early autumn before the heavy heating season begins. Regular maintenance ensures safe operation, keeps your manufacturer’s warranty valid, and catches minor wear-and-tear before it turns into an expensive mid-winter breakdown.