Blog entry by Jett Titus
Anyone in the world
While some furnaces can last 30 years or more, most professional
resources consider 20 years to be a respectable retirement age
for any given furnace.
Faulty starter mechanism, heat exchange or
limit switch. These are some of the most common furnace failures
that can be diagnosed by a savvy customer, but most will still
need attention from an expert.
The company has been in business for an
amount of time that you are comfortable with. Conventional wisdom
charges the customer with finding a business that has at least
five or 10 years of industry experience, but this isn’t always
practical. Whether it’s technician negligence or an honest
accident, even the best companies are not immune to issues.