Heating Tune-Ups Keeping You Warm & Cozy All Winter Long, Guaranteed

Monroe Township Heating Tune-Ups

Your Heating Tune Up Professionals, Serving All of Central New Jersey and the Jersey Shore

Has your heating 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 warm as you’d like? Whatever the situation may be, it may be time to have your heater 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 heating systems. We know that having a working unit is important, and you can rely on us to help keep your system running at peak performance.

Contact our Central New Jersey and the Jersey Shore heating tune-up experts by calling (732) 412-1134 for a same-day appointment.

Why Do I Need a Furnace Tune-Up?

Getting yearly heating tune-ups is important because it can help minimize the potential for larger, and more costly, issues to develop. Additionally, routine inspections help ensure that your unit is operating safely and efficiently. At Guaranteed Service, we have experience working with multiple types of units and assure you that we will keep yours performing at its best.

The Benefits of Furnace Tune-Ups

There are many benefits of having our seasoned Monroe Township furnace tune-ups inspect your unit including:

  • It will ensure proper airflow: We check your heating system to ensure there is no restricted or limited airflow, which places an unnecessary strain on your furnace that can lead to increased repairs and a shortened lifespan.
  • It will keep you safe: Furnaces burn fuel to produce heat. The combustion process must be precise to maintain efficiency and safety. Even a small problem can lead to gas leaking into your home or dangerous carbon monoxide levels. Don’t take a chance with the health and safety of your family.
  • It will reduce repairs: Every winter, we receive calls with heating problems that could have been easily prevented with regular maintenance. A furnace tune-up not only includes cleaning that keeps your furnace running efficiently, but it also catches small problems before they turn into major repairs.
  • It will save time: Getting a furnace tune-up now, before the weather is cold, is much more convenient than waiting for a repairman during the winter in a freezing home without heat. It is also much cheaper.
  • It will improve energy efficiency: A furnace tune-up should include the cleaning and inspection of the furnace burner and heat exchanger. In addition to ensuring safe operation, this will keep your furnace running efficiently all winter.
  • It will maintain the manufacturer’s warranty: If your heater is under a manufacturer’s warranty, it is especially important for you to get an annual furnace tune-up. Most manufacturers stipulate that their warranty becomes void if the heater is not regularly maintained. A furnace tune-up can satisfy this requirement so you can maintain the warranty.

All of the benefits of a furnace tune-up boil down to keeping you safe, peace of mind, and saving you money.

Learn About Guaranteed Service

  • See Why They Become Customers for Life!
  • What Makes Guaranteed Service So Special?
  • Welcome to Guaranteed Service!

What Does a Furnace Tune-Up Entail?

When our experienced and skilled technicians arrive at your house to perform a furnace tune-up, they will:

  • Use an infrared camera to inspect your furnace and heat exchanger
  • Check the blower wheel for cleanliness and balance
  • Test the ignition system for safe and proper venting
  • Test the safety and control circuits for proper operation
  • Test the exhaust system for proper venting
  • Inspect the blower motor bearings for wear
  • Measure the temperature differences between the supply and return
  • Test the blower capacitor
  • Brush, clean, and vacuum the burners
  • Brush, clean, and vacuum the heat exchanger
  • Test the furnace flame for proper burn
  • Clean the existing filters as needed
  • Measure and adjust the gas pressure for peak efficiency
  • Lubricate all the moving parts, per manufacturer
  • Measure the amperage and voltage of the blower motor
  • Tighten and inspect all the electrical wiring
  • Check for proper combustion air
  • Test for gas leaks
  • Inspect the inducer assembly for operation and leaks

If you’re due for an annual heating tune-up in Central New Jersey and the Jersey Shore, call (732) 412-1134 to schedule an appointment. We’re available 24/7/365 in the case of a heating emergency.

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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