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air conditioner  Maintenance

Your air conditioning system is one of the most important and complicated pieces of equipment in your home. It combines four complex systems―a compressor, condenser, evaporator and air flow mechanisms. For that reason, it is important to schedule regular maintenance checkups with our experienced technicians to keep your system running efficiently throughout the cooling season. Performing regular annual maintenance on your cooling system can extend the life of the unit, improve efficiency, make it quieter and help lower your utility bills each month. Your cooling system will dependably provide you with cool air and comfort throughout the whole cooling season.

Pro Air's Maintenance Programs provide quality equipment maintenance to keep homes in Downers Grove, IL and the surrounding areas feeling comfortable all summer long. A preventative maintenance plan will spot small issues before they turn into a costly air conditioning breakdown, so you don't have to worry about being out of air conditioning when it's hot outside. Our Maintenance Programs are designed to detect potential issues and prevent air conditioner repair costs or air conditioning breakdown on the hottest days of the summer. The Pros offer two maintenance programs that allows you to stay on top of A/C maintenance. The inspection covers a variety of areas including the inside and outside of the equipment, refrigerant levels and safety controls, among others. 

Grass Close Up

How long does an A/C last?

​A well maintained air conditioner’s life expectancy during Illinois’ cooling seasons can range between 15-20 years. With annual Precision Maintenance with Pro Air, you’ll prolong the life of your air conditioner.


Annual maintenance is also a requirement of the manufacturer's warranty. We highly recommend that you schedule this service, as it will continue to uphold the terms of the manufacturer's warranty. This routine service will also prevent untimely and costly repairs, and provide peace of mind knowing you will be receiving the maximum return on investment over your systems lifetime.

What can cause an A/C to stop working?

Throughout the year, dust and lint collect in the evaporator coil. This causes lower energy efficiency and shorter equipment life.

Keeping up with maintenance is a key factor in keeping your air conditioner running for many years past its factory warranty period.  


With an annual Precision Maintenance service from Pro Air, your air conditioner will reduce the chances of an unexpected A/C breakdown, use less energy; saving you money, helping keep our environment clean and your home comfortable.  

Is AC maintenance worth it? 

Some people might think that air conditioning maintenance is a luxury, but in reality it is an investment that will pay for itself over time. Even the newest air conditioner will need some routine maintenance to ensure it runs as efficiently and cost-effectively as possible.


With our help you'll be able to avoid costly breakdowns that can add up to hundreds or thousands of dollars in repair costs while guaranteeing the upkeep and maintenance of your cooling system. Join one of our Pro Precision Maintenance Program and start seeing the benefits of annual maintenance on your cooling bills today.


Regular AC maintenance and proper installation service will reduce the amount of break downs your air conditioner can have throughout its life. To help our clients with their heating

and cooling investment we offer preventative maintenance programs for their HVAC systems.

Our Pro Precision Maintenance Programs helps our clients spot minor issues that can escalate to a furnace or AC breakdown. Regular AC maintenance can help extend the life of your air conditioner and reduce costly service repairs.

Find out more!

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