Commercial HVAC Repair, Service and Installation Company in Rolla and The Surrounding Areas


Hartley’s Climate Control is the company to call when you need repairs or installations to the rooftop units on your commercial building. We know when it comes to business, you rely on your rooftop units to keep your employees and customers comfortable. We understand that air conditioner and furnace problems can mean lost business and productivity so we make sure our technicians are ready to get to you at a moment’s notice with a fleet of stocked trucks available seven days a week. Call us for these services:

  • Emergency Repair Service
  • Installations & Upgrades
  • Packaged Units
  • Rooftop Units
  • Planned Maintenance


Commercial AC Repairs and Replacements

Hartley’s Climate Control has experience with all kinds of heating and cooling systems. We offer repair and replacement of all commercial air conditioners and heat pumps along with full commercial maintenance plans. We service and maintain all kinds of commercial rooftop units. If you are ready to replace your old high-velocity air conditioning system, we offer many different plans and we have the know-how to replace older units. If it’s time to totally replace your unit, we can help you with a new system that is tailor-made for your needs.


A_PKG_2_4YCX3_GE_BTY_100615164717Planned Maintenance for Commercial Heating & Cooling

When it comes to commercial maintenance, we know when one of your units goes down, downtime means lost revenue. This is why so many businesses in the Rolla and St. James area depend on Hartley’s Climate Control and sign up for our commercial maintenance plan. Regular maintenance of your heating and cooling units keeps them running smoothly, improves their efficiency saving you money on electric and gas bills, and greatly reduces the chances of a breakdown.  Our technicians have years of experience working on the various commercial heaters and rooftop units.



When it comes down to who to call to service your company’s HVAC, you can’t go wrong with

Hartley’s Climate Control in Rolla at (573) 368-3163 or St. James at (573) 261-3163.


$25 Off Any Repair

$25 Off Any Repair

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