Furnace Services

Residential & commercial furnace experts in Janesville & Southern Wisconsin

Air Conditioner Repair

Furnace experts

Furnace Services in Janesville, WI

As your heating system ages, it can lose efficiency or stop working altogether. At Rock Valley HVAC, we aim to provide the highest level of quality for every furnace service we undertake in Southern Wisconsin.

When you call on us for furnace service, you can expect accurate, professional furnace maintenance and repair from a licensed and trusted HVAC contractor.

AC Unit Repair

we offer expert services

We service all residential and commercial heating systems

Heating systems generally do not break down during the summer; they tend to stop working during the heart of winter, when the weather is at its coldest.

Don’t risk your comfort and property by putting off the furnace service you need!

We will thoroughly inspect your equipment and let you know if we find any problems – or potential problems, and provide expert furnace repairs. This way, you can nip your heating system issues in the bud before the cold sets in.

heating system

23-Point Heating System Tune-Up

Our tune-up will have your heating system running as efficiently and safely as it was intended. By having your furnace tuned up by us you will receive the following benefits:

  • All safeties checked
  • If a furnace service call is required during the same heating season, we’ll waive our normal $80 diagnostic fee.
  • Preferred customer service. You’ll be at the top of the list of the order we address our service calls.
AC Outdoor Unit

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