Call 615-920-2444 for a free estimate!

Trane Installation by Estes & Cain, Mt. Juliet, TN
System Replacement

An Important Decision

Comfort, air quality, and efficiency

Replacing your HVAC system is a very important decision. Your decision will affect the comfort of your family, your indoor air quality and the efficiency of your home for years to come. We proudly sell reliable Trane equipment which has a full line of Energy Star rated products. As an Independent Trane Comfort Specialist-TM, we are committed to being the best in installation, service, customer satisfaction and employee training. The complete line of Trane residential products comes with a minimum 10 year warranty on all parts and minimum 20 year warranty on all heat exchangers. We also offer complete financing including up to 18 months with no interest.

Things to Consider

When purchasing a new system:

Even more important than the equipment selection, is to determine if the system is sized properly for your home. Often times, the existing equipment is oversized for the house. Many times in new construction, the HVAC contractor gives the builder a “per-ton” price. The contractor would then upsize the equipment a half ton. This was never correct.

Most of the time, the homeowner doesn’t realize they have a problem and just assumes that the performance and efficiency they have is normal. Compounding the problem, is when HVAC contractors don’t determine the proper size of a system by assuming what’s already there is properly sized.

Oversized systems start and stop too often causing:

  • Lower efficiency and higher utility bills
  • Poor humidity control (which can lead to increased growth of mold & dust mites)
  • Increased wear and tear on equipment parts resulting in repairs and shorter equipment life
  • Decreased comfort
  • Sweating ducts and registers
  • Uneven temperatures and greater temperature swings in the house
  • An HVAC system can only be as efficient as the duct system will allow it to be.


The Department of Energy states that, “Typical duct systems lose 25-40% of the energy put out by the central furnace, heat pump or air conditioner.”

The best filtration available can only be effective with a sealed duct system. Undersized duct will decrease comfort, efficiency and filter performance and also place undue stress on system operation. Think of a system operating with undersized duct like a marathon runner having to breathe through a straw.

Contact Us:

Estes & Cain Heating and Air Conditioning
319 Hickerson Dr.
Suite G
Murfreesboro, TN 37129

Office: 615-920-2444
Fax: 800-828-5029
Office Hours M-F 9:00-4:00
24 Hour Emergency Service Available

We are fully licensed, bonded and insured.

Visit us on Facebook!

Estes & Cain Facebook Page
Estes & Cain BBB Accredited Business

Estes & Caine - Winner of 2016 Best of Mt. Juliet Heating & Air

Estes and Cain - authorized Trane installer

Estes and Cain - NATE Certified

Estes & Cain - Member of the Mt. Juliet, TN Chamber of Commerce

Please call to schedule a free estimate.

We will listen to your concerns, evaluate the sizing, ductwork and other important factors with your home’s HVAC system and provide choices. We will thoroughly explain your options, so that you can make the best decision that’s right for you.​

Your Source for Quality Heating and Cooling!

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