Residential Maintenance

Your AC system is likely the most expensive appliance in your home, so maintaining it is of prime importance. At Arnold's AC, we'll not only maintain your system for utmost efficiency and power consumption, but we'll make honest recommendations about how to extend the life of your unit and show you important maintenance items that you can do yourself.  We have over 30 years of practical high-quality service experience on residential systems throughout South Florida. Our technicians are not only factory trained, but our team participates regularly in ongoing professional education to keep up with evolving HVAC technologies and trends.

An Ounce of Prevention ...

At Arnold's AC, we can't stress enough the importance of professional preventive maintenance to keep your system running efficiently and to ensure the longest lifespan possible. Following are a few of the more important items to have maintained at least once per year:

  • CLEAN EXTERNAL UNIT Clear debris away from the outside unit and be sure at least 2 feet of open space remains clear of encroaching vegetation and other objects.
  • CLEAN & STRAIGHTEN CONDENSER FINS The condenser fins are where a lot of dirt and debris tend to accumulate. Falling twigs. leaves and other objects can also ding and bend the fins, so they need to be periodically straightened.
  • CLEAN THE CONDENSER FAN This is also an area where a lot of dirt and debris can accumulate over time and it should be cleaned at regular intervals.
  • CLEAN THE EVAPORATOR COIL The evaporator coil door is usually found inside the blower unit and a lot of dirt and debris may accumulate here as well.
  • CLEAN THE EVAPORATOR DRAIN The evaporator drain can clog from a buildup of algae and mold and will need to be opened to prevent bad odors, engaging the float valve, which will shut down the system, and possible flooding.
  • REPLACE THE BLOWER FILTER Usually this is an issue only in highly dusty environments. But professional maintenance should include at least an inspection of the blower filter.

Click Now to Book Your System Tune-Up Online and Save 20%


AC installations or replacements can be a big-ticket purchase that you prefer to spread out over time with payments. Here at Arnold's Air Conditioning, we have partnered with Service Finance Company and Hearth to allow affordable budgets for our customers.

Learn More

Why Arnold's?

At Arnold's AC, we repair, maintain, sell and custom install all the top brands to the highest quality standards in the industry. Our family business has more than 30 years of highly trained, pro experience behind it, and our technicians receive ongoing training in order to provide our customers with the most cutting-edge services and products in HVAC. We are passionate about our craft and stand behind our work and brands. We have established a network of close working relationships over the last three decades with the top manufacturers that enable Arnold's to provide you with multiple options for financing and saving on new purchases. There are many AC companies throughout South Florida, but there is only one Arnold's Air Conditioning. We are the last AC contractor you will ever need.

Top 3 Reasons to Choose Arnold's

Ready to get started?

If you're ready to get started, use any of the buttons below!

Book Online & Save Contact Us