Blog Layout

SOS: My HVAC Filters Get Dirty Too Quickly

Mark J. Biel • Apr 28, 2023

Are you constantly finding yourself with dirty HVAC filters, even after just changing them? Not only can this be frustrating, but it can also affect your system’s efficiency and your home’s air quality. In this blog post, we discuss the importance of clean filters and the common reasons why they might be getting dirty too quickly.

HVAC Filters: The Basics

Before we dive into the reasons behind your HVAC filters becoming dirty too quickly, let us first discuss the basics of these essential components. There are several types of filters available, including fiberglass, pleated, electrostatic and others. The type of filter you need depends on your HVAC system and the specific air quality requirements in your home.

As a general rule, it’s recommended to change your HVAC filters every 90 days or more frequently if you have allergies or pets or if there’s a smoker in your family. Some high-efficiency filters may last longer, but always check the manufacturer’s recommendation regular filter replacement. Some signs that your filter needs to be changed include visible dust and debris on the filter surface, reduced airflow, and increased allergy or asthma symptoms.

Causes of Dirty HVAC Filters

There are several factors that could contribute to your HVAC filters becoming dirty more quickly than usual. Here are some of the most common causes:

Excessive Dust and Debris in the Home

An increase in the amount of dust and debris in your home can cause your filters to become dirty more quickly. Some common sources include:

  • Pets and pet dander   If you have furry friends in your home, their fur and dander can quickly accumulate on your filters, leading to decreased efficiency and more frequent changes.
  • Indoor smoking  – Smoke particles and residue can build up on your filters, causing them to become dirty and less efficient.
  • H ome renovations or construction  – Dust and debris from construction projects can quickly clog your filters, leading to decreased air quality and increased filter changes.

Poor Air Circulation

Restricted airflow in your home can cause your filters to become dirty more quickly. This can happen if:

  • Vents are blocked or closed  – Ensure that all of your supply and return vents are open and unobstructed to promote proper airflow.
  • Return air ducts are blocked  – Check your return air ducts for any obstructions that may be restricting airflow.

Incorrect Filter Size or Type

Using the wrong filter for your HVAC system can lead to faster dirt buildup and reduced efficiency.

  • Gaps around the filter allowing unfiltered air to pass through  – Ensure that your filter fits snugly within your HVAC unit without any gaps around the edges.
  • Filters not designed for your specific HVAC system  – Check your system’s manual or consult a professional technician to determine the appropriate filter type and size for your unit.

Inadequate or Infrequent Filter Changes

If you’re not changing your filters as often as recommended by the manufacturer, they’ll get dirty more quickly. Stay on top of filter replacement to prolong their lifespan and maintain system efficiency.

Air Duct Cleaning

Clean air ducts play a vital role in the longevity of your HVAC filters and the overall efficiency of your system. When your ducts are clogged with dust and debris, your filters have to work harder to keep the air clean, leading to more frequent replacement. Signs that your air ducts may need cleaning include:

  • Visible dust or debris around air vents
  • Musty odors coming from supply or return vents
  • An increase in allergy symptoms
  • Persistent dust and dirt within your home, even after cleaning

Professional  air duct cleaning  can help remove buildup and improve your system’s efficiency, reducing the burden on your filters and extending their lifespan.

HVAC Maintenance

Regular  HVAC maintenance  is crucial for keeping your system running efficiently and prolonging the life of your filters. Some maintenance tasks for homeowners include changing air filters, cleaning the supply and return vents, and checking for any visible problems with the system.

Professional HVAC maintenance goes beyond these basic tasks, though. Among other things, it includes a thorough inspection of your entire system and addressing any issues that may be affecting its performance. It’s recommended to have professional maintenance scheduled at least once a year or more frequently if you have an older system or use your HVAC system daily.

When to Seek HVAC Repair

If you’re still experiencing issues with dirty filters despite proper maintenance and air duct cleaning, it may be time to seek professional  HVAC repair. Persistent problems could indicate an underlying issue with your system that needs to be addressed. Signs of system malfunction or inefficiency include:

  • Inconsistent temperatures throughout your home
  • Unusual noises or odors from the system
  • Rapid cycling (system turning on and off frequently)

Timely HVAC repair can help prevent further damage to your system and costly replacements in the future.

Finding a Good HVAC Repair Service

It’s important to find a reliable HVAC repair service when dealing with any issues related to your system. Look for a reputable company with experience in the services you need, as well as good customer service and reviews. Ask your family and friends if they have any recommendations, or search online for qualified HVAC contractors in your area.

Keeping your HVAC filters clean is crucial for maintaining your system’s efficiency and the air quality within your home. By addressing any issues that may be causing your filters to become dirty too quickly, you can save money on energy bills and ensure a comfortable living environment. 

If you’re unsure what’s causing your dirty filters or if you need help with air duct cleaning and other HVAC-related concerns, don’t hesitate to reach out to experts. Contact R.A. Biel Plumbing and Heating in Farmington, NM, at  (505) 327-7755  or  visit our contact page  for assistance with your HVAC needs. 

Our Recent Articles

inside of a furnace
By Mark J. Biel 29 Nov, 2023
It's that time of the year again. Temperatures are dropping lower each evening, leaves are falling, and you're ready to start turning on the heater to ward off the chill. But having been dormant for several months, is your heater really ready to jump into winter heating action without having an inspection? Before switching over to heat for your home, take a minute to call the trusted and trained professionals at R. A. Biel to run a heater tune-up and service check. Sound unnecessary? Well, some experts argue that upwards of 75% of heat-related calls in the winter are directly related to a lack of preventative maintenance such as yearly checkups! Don't be left in the cold this winter, and instead check out these 3 reasons why servicing your heater each year is a must.
By Mark J. Biel 29 Jun, 2023
A well-functioning HVAC system is crucial in any home as it contributes to comfort, energy efficiency and a healthy living environment. In this blog post, we explore the factors you should consider when deciding whether to upgrade your HVAC system before putting your house on the market. We also discuss the benefits of upgrading and how regular HVAC maintenance can play a significant role in your home’s value and appeal. Benefits of... Continue Reading The post Why Upgrade Your HVAC Before Putting Your Home on the Market appeared first on R.A. Biel Plumbing & Heating, Inc..
By Mark J. Biel 21 Jun, 2023
A sump pump is crucial in protecting your home from water damage, especially during heavy rainfall. It must be maintained regularly and replaced promptly so it can effectively keep your basement and belongings dry. In this blog post, we list the signs indicating it’s time for a new sump pump so you can take the necessary steps to protect your property. Common Signs of a Failing Sump Pump Age Most... Continue Reading The post Signs That You Need a New Sump Pump Installed appeared first on R.A. Biel Plumbing & Heating, Inc..
By Mark J. Biel 14 Jun, 2023
Ensuring your AC can keep your home cool all summer is essential for your comfort. Furthermore, preparing your AC for warmer months ensures optimal performance and savings on your energy bills. Continue reading for tips on how to prepare your air conditioning system for the summer season so you can enjoy a perfectly comfortable home. Schedule a Professional Inspection Regular inspection is crucial for keeping your air conditioner running efficiently... Continue Reading The post How to Prep Your AC for the Summer appeared first on R.A. Biel Plumbing & Heating, Inc..
inside of a furnace
By Mark J. Biel 29 Nov, 2023
It's that time of the year again. Temperatures are dropping lower each evening, leaves are falling, and you're ready to start turning on the heater to ward off the chill. But having been dormant for several months, is your heater really ready to jump into winter heating action without having an inspection? Before switching over to heat for your home, take a minute to call the trusted and trained professionals at R. A. Biel to run a heater tune-up and service check. Sound unnecessary? Well, some experts argue that upwards of 75% of heat-related calls in the winter are directly related to a lack of preventative maintenance such as yearly checkups! Don't be left in the cold this winter, and instead check out these 3 reasons why servicing your heater each year is a must.
By Mark J. Biel 29 Jun, 2023
A well-functioning HVAC system is crucial in any home as it contributes to comfort, energy efficiency and a healthy living environment. In this blog post, we explore the factors you should consider when deciding whether to upgrade your HVAC system before putting your house on the market. We also discuss the benefits of upgrading and how regular HVAC maintenance can play a significant role in your home’s value and appeal. Benefits of... Continue Reading The post Why Upgrade Your HVAC Before Putting Your Home on the Market appeared first on R.A. Biel Plumbing & Heating, Inc..
By Mark J. Biel 21 Jun, 2023
A sump pump is crucial in protecting your home from water damage, especially during heavy rainfall. It must be maintained regularly and replaced promptly so it can effectively keep your basement and belongings dry. In this blog post, we list the signs indicating it’s time for a new sump pump so you can take the necessary steps to protect your property. Common Signs of a Failing Sump Pump Age Most... Continue Reading The post Signs That You Need a New Sump Pump Installed appeared first on R.A. Biel Plumbing & Heating, Inc..
By Mark J. Biel 14 Jun, 2023
Ensuring your AC can keep your home cool all summer is essential for your comfort. Furthermore, preparing your AC for warmer months ensures optimal performance and savings on your energy bills. Continue reading for tips on how to prepare your air conditioning system for the summer season so you can enjoy a perfectly comfortable home. Schedule a Professional Inspection Regular inspection is crucial for keeping your air conditioner running efficiently... Continue Reading The post How to Prep Your AC for the Summer appeared first on R.A. Biel Plumbing & Heating, Inc..
By Mark J. Biel 31 May, 2023
Noticing any fluctuations in your home’s indoor comfort levels happening too frequently? The culprit could be the placement of your thermostat. Proper thermostat placement plays a crucial role in maintaining a comfortable living environment and the efficiency of your HVAC system. To help you out, our HVAC maintenance and repair experts explain the importance of thermostat placement. We’ll also discuss how having it in the right spot can help you save on... Continue Reading The post Why You Should Carefully Consider Your Thermostat Placement appeared first on R.A. Biel Plumbing & Heating, Inc..
By Mark J. Biel 29 May, 2023
An air purifier can be a game-changer in improving your home’s indoor air quality. However, knowing how to get the most out of it is essential to truly experience its benefits. In this blog post, our heating and air conditioning repair experts discuss some of the best practices and tips to ensure you and your family can enjoy a healthier living environment. Choosing the Right Air Purifier Various air purifiers are available,... Continue Reading The post Maximize Your Air Purifier With These Helpful Tips appeared first on R.A. Biel Plumbing & Heating, Inc..
By Mark J. Biel 25 May, 2023
Are you tired of dealing with persistent plumbing issues in your home? It’s easy to ignore these signs and hope they’ll resolve themselves, but the truth is that plumbing problems can quickly escalate if left unaddressed. Our professional plumbing and new air conditioning team explore a few common signs that determine you’re facing major plumbing problems. We’ll also help you identify which issues require immediate repair. Slow-Draining Sinks We’ve all experienced a... Continue Reading The post How to Determine You Have Major Plumbing Problems appeared first on R.A. Biel Plumbing & Heating, Inc..
By Mark J. Biel 25 Apr, 2023
Clogged pipes can be a real headache, causing slow drainage, unpleasant odors and even water damage in your home. Fortunately, there’s an effective solution for these pesky plumbing issues — hydro-jetting. Discover why hydro-jetting is the best fix for clogged pipes and how it outperforms traditional methods (like drain snaking) when it comes to cleaning pipes. The Problem With Traditional Methods When faced with clogged pipes, many people resort to... Continue Reading The post Why Hydro-Jetting Is the Best Fix for Clogged Pipes appeared first on R.A. Biel Plumbing & Heating, Inc..
By Mark J. Biel 21 Apr, 2023
As the days get warmer, it’s time to think about staying cool and comfortable inside your home. A well-functioning AC system plays a crucial role in keeping your indoor environment comfortable during the hot summer months. If you’ve been wondering when is the ideal time to upgrade your AC, this spring might just be the perfect opportunity! Watch out for the signs that indicate it’s time for a new air... Continue Reading The post Should You Upgrade Your AC This Spring? appeared first on R.A. Biel Plumbing & Heating, Inc..
By Mark J. Biel 22 Mar, 2023
Unexpected plumbing problems can dampen your springtime plans, so it’s good to check all of the pipes and other related fixtures to make sure that everything is running smoothly. A professional plumber and air duct cleaning contractor can help out with any unexpected repairs or spills and even provide advice on how best to take care of your home in the warmest months ahead. Reasons to Perform Plumbing Tasks This Spring Using... Continue Reading The post Plumbing Tasks To Add to Your To-do List This Spring appeared first on R.A. Biel Plumbing & Heating, Inc..
More Posts
Share by: