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Claim This BusinessEfficient Air Service has operated as a licensed air conditioning contractor in Riverdale, New Jersey since its founding, maintaining an impressive 4.9-star rating across 853 customer reviews. The company provides 24-hour emergency response seven days a week, serving homeowners throughout Riverdale and surrounding communities including Paterson, Clifton, and Wyckoff. Their team holds state certification for both residential and light commercial HVAC systems, and they accept all major credit cards along with established financing options for new equipment installations.
With no specific brand partnerships or specialized services documented on their website, this contractor differentiates primarily through customer service responsiveness and skilled craftsmanship. Reviewers consistently praise the communication from Keith and his team, noting how they accommodate last-minute schedule changes and arrive prepared for whatever issues they discover. The company handles the full scope of residential heating and cooling needs without documented specialty in indoor air quality products or commercial refrigeration.
Customer stories from reviews reveal the hands-on expertise that defines this company. Chris Fauci earned special commendation from a first-time homeowner for taking time to explain heating system options and ensure full understanding of the diagnosis. For Greg Nobile, Chris arrived the same day to address heater issues and clearly explained the problem while keeping the homeowner's interests central. Kim Conner's case demonstrated the company's commitment beyond the initial call when Reuben discovered a burst pipe during a no-heat emergency and returned to repair it without additional scheduling hassle.
852 of 853 reviews award 5 stars, with technicians Chris and Keith named across multiple positive mentions. Reviewers cite same-day emergency response, clear explanations, and respectful treatment of homeowners as consistent strengths. The single 1-star review addresses a pricing inquiry rather than completed service.
| 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 |
Diagnostic services, refrigerant recharging, and preventive tune-ups for all residential cooling systems.
Furnace and boiler repair, heating efficiency testing, and safety adjustments for winter operations.
24-hour same-day service for heating and cooling emergencies, including holiday weekend coverage.
New AC and heating system installation with financing options available for qualified homeowners.
Comprehensive testing to identify malfunctions and recommend appropriate repair solutions.
Evaluation of duct integrity and airflow distribution for improved system performance.