Heating Repairs If you happen to wake up on a freezing New England morning and discover that your home has lost its heat sometime during the night, give us a call and we will dispatch one of our certified, highly trained technicians. Once the technician arrives, he will evaluate your heating system to determine the cause of the heat loss, inform you of the necessary repairs and quote a price before repairing upon your approval. We will always provide honest recommendations during every service call. Home heating systems tend to have an average life expectancy of about 15-25 years, depending on whether you have a furnace or a boiler. However, this estimate is based on systems that have had routine service and maintenance. Without regular service and maintenance, you can expect to replace your system sooner than the average 15-25 years.