R & O: Trusted HVAC Service in Joliet, IL

R & O is a local heating and cooling company serving Joliet, IL and the surrounding communities. They focus on keeping homes and businesses comfortable year-round. Whether it's a furnace repair in a historic Joliet neighborhood or a new air conditioner installation in a modern Crest Hill home, they handle the job.

Business Overview

R & O provides reliable HVAC services for both residential and commercial customers. They understand how Illinois weather swings from humid summers to bitter winters, and they're ready to help when systems fail. Their team of technicians is available for emergency calls, so you're not left waiting in the heat or cold. They work on all types of equipment, from older units in Ridgewood's classic houses to newer systems in Minooka's growing subdivisions.

Key Services

The company handles a full range of heating and cooling needs. Common services include:

  • Air conditioning installation, repair, and maintenance
  • Furnace and boiler service, including tune-ups and replacements
  • Heat pump installation and repair
  • Indoor air quality solutions, like air purifiers and humidifiers
  • Ductwork inspection, cleaning, and sealing
  • Thermostat installation and smart home integration

For businesses, they manage commercial HVAC systems, focusing on energy efficiency and consistent performance.

Areas Served

R & O regularly serves Joliet IL, Crest Hill IL, Rockdale IL, Cunningham IL, Minooka IL, Fairmont IL, Ridgewood IL, Bonnie Brae IL, and Lockport Heights IL. Their familiarity with local architecture—from Joliet's limestone buildings to ranch homes in Lockport Heights—helps them diagnose issues faster. They know which systems are common in the area and how the local climate affects equipment.

Company History

R & O started as a small operation focused on honest, straightforward HVAC work. Over the years, they've grown by building trust with neighbors. They've kept up with industry changes while sticking to core values: fair pricing, clear communication, and quality repairs. Their growth has been steady, driven by repeat customers and word-of-mouth referrals across Will County.

Leadership

The owners have deep roots in the trade and the Joliet area. They've worked in HVAC for decades, giving them hands-on experience with countless systems. You'll often find them on job sites, overseeing projects or helping with complex repairs. They're involved in local trade groups and support community events, believing a good business should be part of the neighborhood.

Specialties & Highlights

  • Quick response times for emergency heating and cooling problems.
  • Detailed maintenance plans that help prevent breakdowns during extreme weather.
  • Honest assessments—they explain what's needed and why, without upselling.
  • Knowledge of older home systems common in historic Joliet districts.
  • Clean, respectful workmanship; technicians leave homes tidy.

Why Locals Choose R & O

Homeowners and business managers in Joliet, IL pick R & O because they're reliable. They show up on time, fix the problem right, and charge fair prices. Their long presence in the community means they've seen it all—from vintage boilers to modern smart thermostats. They treat every job like it's for a neighbor, because it usually is. For heating and cooling service that feels local and professional, R & O in Joliet, IL is a go-to choice.

Contact Information

R & O

: 700 Douglas St, Joliet, IL 60435

: (815) 727-4252

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Business Services

    Business Location & Hours



    Mon:Open 24 hours
    Tue:Open 24 hours
    Wed:Open 24 hours
    Thu:Open 24 hours
    Fri:Open 24 hours
    Sat:Open 24 hours
    Sun:Open 24 hours




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