AC Tune-Ups Keeping You Cool All Summer Long, Guaranteed

AC Tune-Ups in Monroe Township

Your Air Conditioning Tune Up Experts, Serving All of Central New Jersey and the Jersey Shore

Has your air conditioning system begun to operate with less efficiency than before? Or have you begun to notice that while it is still operational, it’s failing to keep you as cool as you’d like? Whatever the situation may be, it may be time to have your AC looked at for a tune-up.

At Guaranteed Service, our experts have earned a reputation for our ability to service and maintain all types of AC systems. We know that having a working air conditioner is important and you can rely on us to help keep your system running at peak performance.

To schedule an appointment for an AC tune-up in Central New Jersey and the Jersey Shore, call (732) 412-1134 or contact us online.

Why You Need an Air Conditioning Tune-Up

An annual tune-up is so important to the efficiency of your AC and the safety of your home. During a tune-up, our technician can detect small problems and fix them before they become big ones. You will have saved yourself the higher cost—and the bigger hassle—of a repair service call down the road.

Why Schedule Regular AC Maintenance?

Our AC tune-up will:

  • Ensure proper airflow: During the AC tune-up, we check your system to ensure it is receiving the proper airflow. Restricted or limited airflow places an unnecessary strain on your air conditioner that can lead to increased repairs and a shorter lifespan.
  • Reduce repairs: Every summer, we receive calls with air conditioning problems that could have easily been prevented with regular maintenance. An air conditioner tune-up not only includes cleaning that keeps your air conditioner running efficiently, but it also catches small problems before they turn into major repairs.
  • Save time: Getting an air conditioner tune-up now, before the weather is hot, is much more convenient than waiting for a repairman during the summer in a hot home without air conditioning. It’s also much cheaper.
  • Improve energy efficiency: An air conditioning tune-up should include the cleaning and inspection of the blower. In addition to ensuring safe operation, this will keep your air conditioner running efficiently all summer long.
  • Maintain manufacturer’s warranty: If your air conditioner under a manufacturer’s warranty, it is especially important for you to get an annual tune-up. Most manufacturers stipulate that their warranty becomes void if the air conditioner is not regularly maintained. An air conditioner tune-up can satisfy that requirement and maintain your warranty.

All of these benefits of an air conditioner tune-up boil down to keep you cool all summer long, piece of mind that your system is running properly, and even saving you money.

Our Commitment is to Your Comfort - Call Today!

At Guaranteed Service, we service and provide tune-ups for all types of heating systems including gas furnaces, heat pumps, and gas boilers. No matter which system you have or how old your unit is, give us a call, and we will come out to make sure your system is up and running for the winter ahead of us.

Call (732) 412-1134 for your air conditioning tune-up in Central New Jersey and throughout the Jersey Shore.

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What an Air Conditioning Tune-Up Entails

When our Monroe Township air conditioner tune-up specialists arrive at your home, they will:

  • Measure the amperage and voltage of your blower motor for proper operation
  • Test, calibrate, and level your thermostat for proper operation
  • Clean your existing air filter (as needed)
  • Inspect the bearing for any wear and lubricate it
  • Inspect the indoor coil
  • Flush and treat the condensate drain with anti-algae
  • Inspect the condenser coil
  • Monitor the operating pressures of the refrigerant
  • Inspect the safety devices for proper operation
  • Inspect the electrical disconnect box for proper rating and safe installation
  • Inspect and tighten the connections in the electrical wiring box
  • Test/inspect the contactors for burned, pitted contacts
  • Inspect the electrical for exposed wiring
  • Inspect and test capacitors
  • Inspect the fan blade
  • Clean the condenser coil and remove debris
  • Inspect service valves for proper operation
  • Measure the supply/return temperature differential
  • Inspect the ductwork for energy loss
  • Monitor and measure the compressor’s amperage, volt draw, and wiring connections

The Risks of Not Maintaining Your Air Conditioner

Do you want all the short and long-term benefits that come with annual air conditioner tune-ups? Or is skipping your AC maintenance a risk worth taking?

Every year you skip maintenance, your air conditioner’s operating efficiency can decrease by 5%.

Some of the reasons this may happen include:

  • Over time, dust and debris collect on the coils. The evaporator coils, being indoors, attract mostly dust. But the outdoor condenser coils can become full of dirt, grass trimming, and even leaves. This build-up impedes airflow and blocks heat transfer meaning that your air conditioner won’t be able to cool your home as efficiently.
  • Your condensate drain needs to be checked for clogs. A clog can hinder your system’s ability to control humidity. In extreme cases, a clogged condensate drain could even cause water damage to your home.
  • Motor parts need lubrication. Lack of lubrication can cause friction, which reduces operating efficiency.
  • Blower components need periodic cleaning and adjustment. Otherwise, they can cause airflow problems which can result in up to a 15% loss.

Our air conditioner maintenance technicians are here to help with your system. Call us at (732) 412-1134 or contact us online to learn more.

Our Pledge:

As an Employee of Guaranteed Service
  • I will always ask the customer at the end of my visit if they are completely satisfied with my visit and the service provided. If they are not, I will do everything in my power to make sure that they are.

  • I promise not to mislead or offer any customer products or services that they do not need or want.

  • I promise to always be ethical and do the right thing, every time.

  • I promise to take personal responsibility for the satisfaction of every customer and will follow all company policies and procedures at all times.

  • I will provide every customer, regardless of size of project, with every available option, which will allow them to make the repair or replacement decision that best suits their needs.

  • I promise to always use my technical knowledge and skill to diagnose all of our customers issues as efficiently and quickly as possible, while providing constant updates to our customer every step of the way.


  • Best HVAC experience I’ve ever had. “The guys at Guaranteed are the best. Al Giordano was friendly, on time and knowledgeable. He helped us pick out the best system for our home. Brian and Nick installed the system in one day. They were efficient, respectful and clean. The job came out better than I could’ve imagined. Best HVAC experience I’ve ever had.”

    - Sebastian C.
  • I will definitely use them again! “Truly great service, Joe is an excellent technician. He took the time to explain everything he was doing and answered all of my questions. I’m so glad I took advantage of the tune-up offer that Guaranteed Service was offering. I will definitely use them again for my maintenance service in the future and would highly recommend this company.”

    - Susan C.
  • Courteous, Professional and Efficient! “One of the best companies that I have ever worked with! From my first phone call to the final walk through, everything was impeccable! Al Giordano
    was just amazing, explained everything upfront and took the time to answer all my questions and address my concerns. Jason, Brian and Nick were fantastic and I cannot stop raving about them to my friends and family! I would recommend them over and over again, courteous, professional and efficient! Call Guaranteed Service, you will not be disappointed!”

    - Lyndell P.

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