Even the most well-maintained furnaces may need a repair visit from time to time. HVAC technicians often encounter the same questions from homeowners who are looking to save money and keep their home more comfortable. This guide will answer two FAQs about heating repair services to help you get the most out of your furnace.
1. What Are the Most Common Furnace Problems?
There may be hundreds or thousands of different furnace models, but almost all of them operate on similar principles and face the same types of wear and tear. You should be aware of the most common furnace problems so you can detect the issues that are most likely to occur with your own furnace.
Homeowners should keep an eye out for short cycling, a common problem where a furnace starts and stops more frequently than it should. Short cycling may be caused by airflow imbalances or a malfunctioning flame sensor. Low furnace airflow is another common complaint, and it could be the result of a failing furnace blower. Finally, take note of unusual rattling, grinding, or screeching noises while you use your furnace that could be caused by loose components, fraying belts, or worn bearings.
2. Is Repair or Replacement the Right Choice?
If you find yourself scheduling furnace repairs more often than you used to, it may be time to start thinking about replacing your furnace. The decision to repair or replace your furnace involves weighing the costs of repair and maintenance for your existing unit against the expense of a new furnace installation.
If you have been using the same furnace for more than a decade, it is essentially running on borrowed time. Upgrading an out-of-date furnace will help you save on the cost of repairs and maintenance, and it will also reduce your operating costs since a new furnace will be much more energy-efficient.
Safety is another important consideration when it comes to replacing your furnace. An additional benefit of professional heating services is that you will receive advanced warning if there is a problem with your furnace that could pose a health hazard. Your technician will recommend replacement if they detect cracks in the heat exchanger or other signs that a gas leak could occur.
HVAC technicians have a wealth of useful knowledge that they are happy to share with homeowners. Keep these tips in mind so you can get the answers you need the next time you schedule heating system services.