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King Heating Cooling and Plumbing Services in Oak Forest

King Heating, Cooling & Plumbing is an HVAC and plumbing company headquartered in Oak Forest, Illinois, that provides heating, air conditioning, and plumbing services to residential customers.

Company Location and Accreditation Details

The business address is 4813 W 159th St, Oak Forest, IL 60452. It has held BBB accreditation since April 2007 and lists the phone number (708) 808-6162 for service requests. Yelp listings confirm the same street address and note extended hours that include 24-hour availability on multiple days.

Heating System Repair and Replacement

Technicians respond to furnace issues during winter months and perform seasonal tune-ups to maintain equipment performance. They also handle refrigeration system repairs or replacements when older units fail. Service calls include both emergency responses for sudden breakdowns and scheduled maintenance visits that aim to extend system lifespan. Customers receive clear cost estimates before any work begins.

Furnace Maintenance Process

Maintenance visits typically involve inspection of critical components, cleaning of burners and heat exchangers, and verification of safety controls. These steps help reduce the chance of unexpected failures during cold weather periods.

Air Conditioning Repair and Tune-Up Services

Air conditioning work covers 24-hour emergency repairs for summer outages along with preventive tune-ups. Technicians inspect, clean, and adjust key parts to improve efficiency and lower the risk of breakdowns. Free consultations are offered for homeowners evaluating new cooling equipment installations.

Benefits of Seasonal AC Tune-Ups

Regular tune-ups focus on restoring peak performance before peak summer demand. The process includes system inspection, component cleaning, and control calibration, with findings documented for the homeowner. This approach supports energy efficiency and helps avoid costly emergency calls later in the season.

Plumbing Repair and Installation Coverage

Plumbing services address water heater problems, frozen pipe repairs, and general system fixes such as leaks or blockages. The same 24-hour response model used for HVAC calls applies to plumbing emergencies, allowing technicians to reach homes quickly. Upfront pricing is provided so customers know expected costs before work starts.

Technician Training and Background Standards

HVAC employees hold NATE certification, which confirms specialized diagnostic skills. Every employee completes a background check before beginning work. These requirements support consistent service quality and customer safety during home visits. Pricing remains transparent to prevent surprise charges.

Customer Satisfaction and Review Feedback

Review platforms display five-star ratings that emphasize reliability and clear communication. A 100 percent satisfaction guarantee covers completed work, meaning the company commits to addressing any issues that do not meet expectations on heating, cooling, or plumbing jobs.

Community Support and Partnerships

The company partners with St. Jude Children’s Research Hospital and donates a portion of proceeds from each service appointment. This ongoing effort has raised more than $103,341 to date. The business also received recognition as the top plumbing provider in the 2025 Daily Southtown Best of Chicago’s Southland awards.

Service Territory and Financing Options

Core operations center on Oak Forest and nearby Chicago suburbs, with additional coverage into northwest Indiana. The 24/7 schedule applies across these areas for both planned maintenance and urgent requests. Flexible financing plans are available for larger equipment replacements such as new air conditioning systems. The company is a Carrier Factory Authorized Dealer, which supports access to specific product lines and installation standards.

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