How to keep your air conditioner running smoothly in summer
- CMCPHC
- May 28, 2021
- 2 min read
Updated: Jul 23
With temperatures on the rise, the last thing you need is for your AC unit to stop working. This can be the case if you don't maintain your AC as you should. So here is what you can do to keep your cool and prevent a meltdown.
A central air conditioner utilizes an indoor air handler and an outdoor compressor. The condenser unit is typically located outdoors. This is the portion of your air conditioning unit that you’ll want to clean and maintain.

Cut down any grass, weeds, shrubs, or vines that have grown around the condenser. These often prevent air from flowing properly to the unit.
Check the pad where the condenser rests to make sure it's level. Set a level front-to-back and side-to-side on top of the unit. If unlevel, lift the pad with a pry bar and force gravel or rocks underneath to level it.
Clean the condenser with coil cleaner (available at refrigerator supply stores or online.)
Spray off the condenser periodically throughout summer to remove leaves, grass clippings, and debris to allow air to flow properly.
Schedule an AC inspection in spring to make sure the unit is running smoothly!
Following these steps will help keep your AC condenser running strong all summer long—so you stay cool without surprise breakdowns or high energy bills.
Need a hand with maintenance or want it done for you? Call CMC Plumbing, Heating & Cooling or ask about our Fahrenheit & Flow Service Plan for worry-free seasonal tune-ups.
Based in Madison Heights | Serving Metro Detroit
📞 248-546-8800 | 📧 service@cmcphc.com

Disclaimer: The information provided in this blog is for general educational and informational purposes only. Every home and system is different, and not all advice may apply to your specific situation. For personalized recommendations, code-compliant work, or professional service, please contact CMC Plumbing, Heating & Cooling. We’re licensed, experienced, and happy to help you get the job done right.





Regular maintenance is key to keeping your air conditioner running smoothly in summer. Schedule an AC Repair check-up before the heat hits to ensure all components are working efficiently. Clean or replace air filters monthly, clear debris from around the unit, and ensure proper airflow. Addressing small issues promptly can prevent costly repairs and maintain optimal performance.
Regular service and maintenance help to keep it running smoothly every summer. So, if you are doing this then your ac will run efficiently. A professional HVAC contractor must be called always for such work.