troubleshooting your hvac system

01 Feb 2018

6 Common HVAC Issues You Can Diagnose Yourself

You depend on your HVAC unit to create a comfortable environment for you and your family. No one likes dealing with a stuffy and uncomfortable home when the temperature rises, so it can be very frustrating when your HVAC stops working properly. Although it is never a bad idea to have the professionals evaluate your system, some of these issues can be determined without any background in the industry.

Having HVAC problems and need professional assistance? Call your Sacramento HVAC experts today at 916-609-2667 to schedule service.

6 Easy-to-Troubleshoot HVAC Issues

These basic issues require no special equipment or certifications to identify, and some of them can even be fixed by the homeowner without professional assistance. Troubleshooting these problems can help you enjoy a fully functional HVAC unit without paying for a professional repair.

1. Dirty Filters

You can have the most efficient and modern air conditioning system available, but a dirty filter will negatively impact the way the unit works. Common HVAC problems usually stem from a lack of air conditioning system maintenance, and failing to change your filters often enough can negatively impact your HVAC unit’s performance. Clean filters allow the air to circulate more effectively and keep your home at a stable, comfortable temperature.

2. Ignition Problems

If your HVAC unit has trouble firing up, you may be experiencing ignition problems. Pilot lights, igniters, and certain electrical components may need to be replaced. You can diagnose these issues yourself by understanding what components your HVAC unit actually requires. Though we recommend that a professional replace the igniter, you can save time and money by making the diagnosis yourself.

3. Thermostat Settings

Obvious as it might seem, most common HVAC problems are related to the thermostat settings. If your settings are incorrect, it can influence the way your HVAC performs. A simple mix up of “am” and “pm” will cause chaos. Many modern thermostats utilize digital controls to help users program their own custom configurations. You can even control your unit remotely via tablet, mobile or computer if you have a smart thermostat.

4. Wear and Tear

Every HVAC unit is susceptible to wear and tear. Even if you service the unit regularly, you may notice that it’s performance has diminished over time. If you are able to determine there is an issue early, it may be an easier repair for the professionals, and will limit further damage being caused.

5. Uneven Cooling

You may discover that while your HVAC unit cools part of your home, it has trouble reaching others. This issue may not be with the HVAC unit itself, but may have to do with sealing issues in ductwork which allows cold air to escape from where it is supposed to go. If you can find the location of your home that remains stuffy even when your AC unit is on, you may be able to seal it off to create more efficient and reliable airflow.

6. Issues with Coils

Many popular HVAC units use coils, and these components play a large part in how the units function. If you notice that your coils seem to be corroded or at risk of breaking apart, it may be time to call in the professionals. While some of these issues can be dealt with by the average homeowner, others definitely require professional attention. But by diagnosing these common problems yourself, you can save yourself an appointment and get the solution you need for your HVAC unit quicker.

If you need a technician to look at your HVAC unit or you want to upgrade to a new model, contact Clarke & Rush today. We have been proudly serving Northern California since 1963, maintaining the highest level of service, quality, and customer satisfaction. Call us today at 916-609-2667 for a free estimate.

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