Guardian Plumbing and Heating llc
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Claim This BusinessAbout Guardian Plumbing and Heating llc
Guardian Plumbing and Heating LLC operates as a licensed full-service plumbing and heating contractor serving Wenonah, New Jersey, and surrounding communities in Gloucester County. The company maintains a strong professional reputation evidenced by 57 customer reviews averaging 4.8 stars, reflecting consistent service quality across residential and commercial projects. Their service window runs Monday through Friday from 8 AM to 4:30 PM, with Saturday and Sunday reserved for emergency appointments. The business specializes in diagnostic-first approaches, particularly for water heater issues where repair is explored before defaulting to full replacement, helping customers make financially sound decisions.
What distinguishes this contractor is their commitment to transparent diagnostics and preventive maintenance philosophy. Rather than recommending immediate costly replacements, their process begins with thorough assessment to determine whether existing equipment can be repaired, extending the customer's investment. Their website emphasizes getting to the root cause of drainage problems using professional-grade tools rather than temporary chemical solutions. The financing program makes larger projects more accessible for homeowners facing unexpected plumbing emergencies or planned improvements.
Customer reviews repeatedly mention technicians Willie and Michael by name, with multiple reviewers praising their patience in explaining diagnosis results and prevention strategies. One client described a same-day drain cleaning visit where the technician demonstrated the underlying pipe condition and provided actionable maintenance advice. Another long-term customer noted 15 years of reliable service spanning water heater replacements, valve installations, and routine repairs, highlighting the team's consistency across multiple property needs.
What Customers Say
All 12 named reviews carry 5-star ratings, with technicians Willie and Mike appearing in eight of these testimonials. Positive feedback consistently references fair pricing, same-day service availability, and diagnostic explanations. One negative review cites pricing concerns, the sole deviation from overwhelmingly favorable sentiment.
Working Hours
| Sunday | Closed |
| Monday | 8 AM–4:30 PM |
| Tuesday | 8 AM–4:30 PM |
| Wednesday | 8 AM–4:30 PM |
| ThursdayToday | 8 AM–4:30 PM |
| Friday | 8 AM–4:30 PM |
| Saturday | Closed |
Services
Plumbing Installation and Repair
Full-service plumbing for residential and commercial properties with focus on long-term solutions.
Drain Cleaning
Professional-grade clog removal and root-cause diagnostics to prevent recurrence.
Water Heater Services
Installation, repair, and replacement with equipment assessment before recommending new units.
Sewer Line Services
Preventive inspections, maintenance, cleanouts, and repairs for sewer systems.
Emergency Repairs
Available for urgent situations beyond standard business hours.