You Will Become a Customer for Life Guaranteed

Plumbing, Heating, Cooling, Electrical, Water Treatment & Indoor Air Quality Service in Monroe Township

Contact the Experts at Guaranteed Service

When all of our appliances are working properly, we tend to not think about them as much. However, when a toilet backs up, the air conditioner won’t turn on, or the heater doesn’t get warm enough, they become major inconveniences. At Guaranteed Service, our Monroe Township heating, cooling, plumbing, electrical, and indoor air quality experts understand the importance of ensuring that these systems and appliances continue to run smoothly, efficiently, and safely.

Since opening our doors, we’ve been devoted to complete customer satisfaction. On top of our unbeatable customer service and superior craftsmanship to meet any customer’s needs, we offer multiple guarantees, so we’ll be the only company to turn to when you need assistance. We use the latest tools and equipment, and each plumber and technician receive continuous training so there’s never an issue we can’t solve.

Available 24/7/365 - Same-Day Guarantee

Guaranteed Service provides plumbing, air conditioning, heating, electrical, indoor air quality services, and water treatment services throughout Central New Jersey & the Jersey Shore. With years of industry experience, you can trust our knowledgeable and highly-trained technicians to get the job done right the first time. We stand behind our Same-Day Service Guarantee and make ourselves available to you 24/7/365.

Rest assured that today really means today! Whether you have a broken heater, no AC, hard water, clogged drain, indoor air quality questions, electrical repairs, need a bathroom remodeled, or anything else related to our services, we can help you! For trustworthy home services, contact Guaranteed Service today.

To schedule an appointment, give us a call at (732) 412-1134 or contact us online.

Learn About Guaranteed Service

  • You’ll Become a Customer for Life
  • Welcome to Guaranteed Service!
  • See Why They Become Customers for Life!

Let Us Restore Your Home’s Comfort

When you have an issue with your home’s plumbing, heating, or cooling, you need a company that will go the extra mile to meet your needs. All of our pricing is always upfront and honest, so you won’t be surprised by additional fees or extra charges. And, because we know the urgency of plumbing or HVAC problems, we offer same-day service and 24/7 availability.

Our technicians and plumbers can assist with:

For quality heating, cooling, plumbing, and indoor air quality services in Monroe Township, call (732) 412-1134 or contact us online.

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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Contact Our Team Today
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