Expert DIY Tips for Keeping Your AC Unit Running Smoothly


Maintaining your air conditioning system is crucial for ensuring a comfortable living or working environment, especially during the sweltering summer months. While professional AC repair services are sometimes necessary, there are several DIY tips you can follow to keep your unit running smoothly and potentially extend its lifespan. In this article, we’ll explore some practical DIY methods for air conditioner service, AC repair, and more.

Clean or Replace Air Filters

  1. Check your air filters monthly and clean or replace them as needed. Clogged filters can restrict airflow and strain the system, leading to higher energy bills and potential breakdowns.
  2. Make sure to use the correct filter size and type for your specific unit.

Clear Debris from Outdoor Unit

  1. Remove any leaves, twigs, or other debris that may have accumulated around the outdoor unit. Obstructions can block airflow and reduce the unit’s efficiency.
  2. Use a soft-bristle brush or vacuum to gently clean the fins on the condenser coil. Bent fins can be straightened with a fin comb tool.

Inspect and Clean Drains

  1. Locate the condensate drain line and ensure it’s not clogged. A clogged drain can cause water to back up and potentially damage the unit.
  2. Use a wet/dry vacuum or pour a mixture of water and vinegar down the drain to clear any blockages.

Check for Refrigerant Leaks

If you notice your AC isn’t cooling as effectively as it should, there may be a refrigerant leak. While refrigerant services should be handled by professionals, you can visually inspect the unit for any ice buildup or oil stains around the connections, which could indicate a leak.

Consider Professional Air Conditioning Installation or Repair

While DIY maintenance can go a long way in keeping your AC unit running smoothly, there may be times when professional air conditioning installation or air conditioner repair services are required. If you live in the Eagle, CO or Gypsum, CO areas, consider reaching out to reputable companies like Eagle River Service Company for expert assistance.


By following these DIY tips and staying on top of regular maintenance, you can help ensure your air conditioning system operates efficiently and lasts for years to come. However, don’t hesitate to seek professional help when needed, as proper air conditioner service and repair can save you from more significant issues down the line.