MINI-SPLIT INSTALLATION
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What’s the hype over ductless mini-split? Developed with recent technological advancements, mini-splits are simpler to install than traditional HVAC systems, particularly when there is no existing ductwork. Some of our competitors see mini-splits as just a system for add-on rooms or when you can’t use ductwork, but at Jansen Heating, Air Conditioning & Electrical, we see their full potential.

These days, an important objective in building or remodeling a home is to make it as energy-efficient as possible. Mini-split heat pumps have been used worldwide for many years, but have also been rapidly gaining acceptance in the Freeport, IL area.

Most often mini-split heat pumps are un-ducted or have limited ducting. They can be single zone (one indoor unit matching up or one outdoor unit), or multi-zome with 2 - 8 indoor units fed from a single outdoor unit. Most often mini-split heat pumps are un-ducted or have limited ducting. They can be single zone (one indoor unit matching up or one outdoor unit), or multi-zome with 2 - 8 indoor units fed from a single outdoor unit.

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Other Ductless Mini-Split Services We Offer

Mitsubishi Mini-Splits

Mitsubishi Mini Splits

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Particularly in renovations or new construction mini-split heat pumps are much simpler and less expensive to install because they only require a 3” line run between the outdoor and indoor units. They also offer:

  • Cleaner healthier indoor air with plasma air purifying technology
  • Better air circulation with computer-controlled louvers and fan speeds
  • Custom temperature control with remote controls for each indoor unit, and powerful App-based features to let you interact with your LG mini-split heat pump from anywhere through your Apple and Android mobile device

What more, in recent years Mitsubishi has developed several choices for indoor units. So now you can choose between traditional high-wall outlets, or mini-air handlers, recessed ceiling units, or even different color choices.

Mini-split systems are a great choice, but you need a company that is properly trained in their use and is fully committed to supporting this exciting new technology. Jansen is that company. With EPA certified installers, and Mitsubishi factory-trained service tech’s, we can help you decide if a new mini-split heat pump is your best choice.

If you decide a new Mitsubishi mini-split is in your future our professional installation and maintenance will ensure that your system is both the ultimate efficient heating and cooling system, and also reliable and effective for many years to come.

Schedule Mini-Split Installation or Replacement

Our Commitment to You

That Our Competition can't Match


100% Money Back Guarantee

Satisfaction Rating of 9.9 out of 10

We complete and submit for ALL REBATES


A Jansen employee (not an answering service) will answer the phone, someone is always on call

We submit ALL WARRANTY information on your behalf

Our Technicians are NATE Certified (completed training and passed examination to confirm their competence) which allows an exceptionally high degree of troubleshooting skills


We analyze your home as a complete system with Building Performance Institute (BPI) protocols, giving us insights on how to improve your home efficiency

We offer a proprietary cold air duct design that increases airflow - lengthening the equipment life

Digital set back thermostat included with every installation (valued up to $550)


We recover and recycle ozone depleting refrigerants

We pressure nitrogen check air conditioner refrigeration lines and evacuate below 500 microns for system longevity

We complete an R-Calc for all jobs to ensure proper sizing (70% of systems installed are NOT sized correctly)


Our Commitment to You from the Jansen Family.
Jeff, Owner

Jeff Jansen, Owner of Jansen Heating, Air Conditioning & Electrical


We Offer Services in Freeport, Winnebago, Pecatonica, Lanark, and Lena Illinois

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