Thank you for choosing Guaranteed Service for your homes' Plumbing, Heating, Cooling, Electrical, Whole House Generator and Water Treatment needs. With over 43 years of experience, we have built a reputation for service, quality and reliability that cannot be matched by any other Plumbing, Heating, Cooling, Electric or Water Treatment company in the region. Please contact us today by calling (732) 412-1134 or by filling out the form below

We’re confident that you’ll be so pleased with our fast, friendly and professional service; you’ll become a customer for life.

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9 Shirley Ave
Somerset, NJ 08831