Your HVAC system is crucial to your home’s interior comfort, and coils are vital components that keep everything serene and cool all summer long. When coils become dirty, other costly problems can develop.  

Northwest Exteriors has decades of experience helping homeowners enjoy the money-saving benefits of preventative coil maintenance. Read on as we explain why coil cleaning and maintenance are essential for protecting your HVAC system and keeping it performing optimally.  

Common Causes of Coil Problems 

Neglecting regular servicing of your HVAC coils leads to an ugly and damaging buildup of dirt and debris. Many parts of your AC unit can handle this; however, your coils are significantly affected by poor performance. Poor installation or operation can also cause micro leaks that seem insignificant but cause major damage over time.  

Signs You Need AC Coil Cleaning or Repair 

If you begin to experience poor airflow, swinging temperatures indoors, or a spike in your energy costs, dirty coils may be to blame. Your system freezing up can be caused by ice buildup on the AC coil or a bad evaporator coil. Other urgent issues can be refrigerant leaks from compromised coils. 

The Advantages of Regular Coil Cleaning 

Preventing coil leaks and maintaining clean HVAC coils are good practices that can save you more money than you might think. Clean coils ensure that dirty coils’ impact on energy efficiency is minimized, keeping bills low and prolonging the lifespan of your system.  

AC Coil Cleaning Types and Costs 

Evaporator and condenser coil cleaning in Sacramento costs between $100-400 depending on the services included, with the average price around $125 per coil. 

HVAC Coil FAQs 

Q: How often should AC coils be cleaned? 

A: Coils should be inspected and cleaned at least once a year. If your system is older or otherwise compromised, twice a year should be sufficient to detect any issues.  

Q: Why is my AC coil freezing up? 

A: Coils freezing up could be caused by a lack of airflow (dirty filters), low refrigerant, or a malfunctioning blower motor. Change the filters, and if the problem persists, call a qualified AC technician. 

Q: What causes HVAC coils to leak? 

A: Many things can cause coil leaks including corrosion from excess moisture or pollutants. It could also be simple wear and tear on a hardworking system that is past its prime. 

Q: How do I know if my HVAC coils are dirty? 

A: If your home isn’t as cool as it should be, your system seems to be working harder than it should, or there is ice on your AC coils, it’s time for a professional coil cleaning. 

Q: How long should AC coils last? 

A: Coils should generally last 10-15 years. However, with diligent maintenance, they can last up to 20 years

Conclusion 

Keeping up with HVAC coil maintenance can keep your home more comfortable, your energy costs low, and your system working well for decades. Calling a qualified HVAC technician once a year for coil inspection and cleaning is a small investment that pays dividends. 

For Expert AC Coil Cleaning & Repair in Sacramento – Call Us! 

In Sacramento, living without AC is unthinkable! That’s why the dedicated team at Northwest Exteriors is ready to help keep your home cool and comfortable all year long with expert coil cleaning and repair services. Regular coil maintenance can save you thousands on energy bills and repairs. Our affordable coil cleaning and repair maximizes the longevity of your system and gives you the peace of mind you need during hot summer days.  

Contact Us  

Trust Northwest Exteriors to deliver the quality and professional services you deserve at an affordable price. Contact our knowledgeable team today for more information about our services or to schedule an on-site coil assessment and cleaning.