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Claim This BusinessSheldon's Heating, Air Conditioning & Plumbing, Inc. has served Riverside and the surrounding Inland Empire communities for over four decades, building a reputation on technical expertise and transparent customer communication. The company holds state contractor licenses and maintains an A+ rating with the Better Business Bureau, supported by 751 client reviews that average 4.8 stars. As a Carrier Factory Authorized Dealer, Sheldon's offers manufacturer-backed warranties that independent contractors cannot match, while their 24/7 emergency availability ensures residents facing desert heat waves or winter cold snaps receive same-day service when systems fail.
What distinguishes Sheldon's from neighboring contractors is their dual-trade capability, handling both HVAC and plumbing under one roof, which eliminates the coordination headache when a water heater failure damages adjacent air conditioning equipment. Their indoor air quality division includes REME HALO purification systems, whole-house fans, and comprehensive air monitoring that addresses Southern California's allergen and particulate concerns. The company actively pursues utility rebates for customers upgrading to high-efficiency heat pumps and hybrid heating systems, passing savings directly to homeowners who might otherwise defer costly replacements.
Reviewers consistently name the technicians who solve problems other contractors could not. Dean, the pre-installation foreman, scopes projects thoroughly before any equipment arrives, measuring ductwork and explaining placement options. One customer described how Art Hernandez spent two hours walkthrough airflow calculations after eight other companies provided estimates without this analysis. When a Riverside homeowner faced a broken furnace during a holiday weekend, Sheldon's dispatch technician Tim arrived within four hours, explaining the repair process at each step before presenting options.
Of 751 reviews, technicians Dean, Cesar, Adee, Tim, and Art Hernandez appear by name in multiple five-star testimonials, with customers praising their educational approach and respectful communication. Positive reviews cite diagnostic clarity and thorough explanations, while a minority mention pricing concerns, though most acknowledge the value of quality parts and warranty coverage.
| Sunday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| ThursdayToday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Diagnose and repair refrigerant leaks, compressor failures, and electrical issues; seasonal tune-ups restore efficiency and extend equipment life.
Install high-efficiency furnaces, heat pumps, and hybrid systems; repair ignition problems, blower motor failures, and thermostat malfunctions.
Install variable-speed mini-splits for room additions, garage conversions, and homes lacking existing ductwork infrastructure.
Install air cleaners, purification systems, whole-house fans, and humidity controls to address Southern California's particulate and allergen challenges.
Hydro jetting for stubborn clogs, leak detection, repiping, and comprehensive drain cleaning using camera-assisted diagnostics.
Repair and replace traditional and tankless water heaters; install heat pump water heaters qualifying for utility rebates.
Service rooftop units, commercial heating and cooling systems, and maintain restaurant and office building equipment.