Superb Service

When you purchase a new heating or cooling system, you want it built right so it works right. We are the kind of professionals who are trained to help you select the proper product, then install and service it properly in the future.

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Great Products

The fact that products are built right has been recognized by many prestigious industry awards. That's because our innovative design and user friendly features help save energy, ensure sustainability and simplify maintenance.

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Big Savings

Using energy savings to finance your purchase is a smart way to pay for your investment. Our financing program provides flexible plans and payment options for the home comfort solution that suits and satisfies your needs and budget.

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Get Financing

Like a home or automobile, buying central heating and cooling systems can be one of the largest investments you make. With the right energy efficient choice, you can see considerable savings over the systems lifetime, which can help offset your investment.

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LJ Inc.

Comprehensive and Reliable HVAC Service

At LJ Inc., we boast a team which dedicates itself to punctual, high-quality work on every service call. Whether it’s a simple maintenance issue or a major repair, let us be the HVAC contractor within 100 square miles of Swartz Creek, MI, you call. We offer comprehensive service for:

  • Air Conditioning Repair
  • Air Conditioning Installation
  • Heating System Repair
  • Heating System Installation

Knowledgeable and Effective

A modern HVAC system is a complex combination of mechanical and electrical components which work together to provide reliable heating and cooling. When your home comfort system is on the fritz, that’s when you need the team at LJ Inc. Our knowledgeable staff members draw upon their skills and know-how to track down the problem and solve it as quickly and effectively as possible.

Our operating hours are Monday to Friday from 8:00 a.m. to 4:30 p.m. At LJ Inc., we are ready to efficiently handle all of your HVAC issues. Call us for HVAC service with 100 square miles of Swartz Creek, MI.