You’ll Become a Customer for Life
Welcome to Guaranteed Service!
See Why They Become Customers for Life!
Comprehensive Services to Meet Your Every Need
When you contact Guaranteed Service, we will immediately dispatch one of our technicians and guarantee that we will arrive on time or the service is free. Our team is highly professional, and each member was handpicked so you can rest assured that you’ll get only the best. We will go above and beyond for you.
Our comprehensive services include:
- Air conditioning repair
- Air conditioning replacement & installation
- Air conditioning tune-ups
- Heating repairs
- Heating installation & replacement
- Heating tune-ups
- Water heaters
- Indoor air quality, including humidifiers, dehumidifiers, and air purifiers/cleaners
- Water softeners
- Ductless air conditioning
24/7 Availability Guaranteed
We know how frustrating it can be when your water heater stops working or your air conditioner breaks in the middle of a heatwave. Because your comfort is our top priority, we are available 24/7/365 to get your heating, cooling, and plumbing working safely and efficiently. We will make you a customer for life.
Check out our reviews and see why we have earned our reputation as the premier Plumbing, Heating, Cooling, Water Treatment, and Indoor Air Quality company in Central New Jersey and the Jersey Shore. Give us a call at (732) 412-1134 or Contact Us to schedule an appointment.
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- Lyndell P.
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!”