Commercial HVAC Service

Air Conditioning, Heating, & Air Quality Services in McHenry County

Commercial HVAC Service From Official Heating & Cooling

Keeping your employees and customers comfortable is important to your business. A broken furnace or air-conditioner at your office is costing you money in lost productivity and sales. No one wants to work or shop while sweating or freezing. We get that. If you came into work this morning and discovered that your business is without heat or your air-conditioner needs repair, it’s time to reach out to our pros at Official Heating & Cooling today!

Harmonic is your local air conditioner replacement expert!
Schedule your AC estimate with Harmonic today.

COMMERCIAL PRICING

COMMERCIAL DIAGNOSTIC CHARGE
(SERVICE CALL FEE)

$179

plus regular flat rate

ROOFTOP UNIT HEATING MAINTENANCE

$215
single unit

plus materials
custom contracts available

ROOFTOP UNIT COOLING MAINTENANCE

$215
single unit

plus materials
custom contracts available

STANDARD LABOR RATE

$160
per hour

1 hour minimum
charged by 1/4 hour after 1 hour
parts and materials extra

OVERTIME LABOR RATE

$240
per hour

1 hour minimum
charged by 1/4 hour after 1 hour
parts and materials extra

Do You Need Commercial AC or Heater Repair?

Our trucks are stocked with the tools and parts you need to help your business get back to normal quickly. We fix all brands of commercial furnaces and air-conditioners for all types of commercial spaces, including:

  • Office
  • Retail
  • Warehouse
  • School
  • Medical
  • Multi-unit residential
  • Industrial

If your building is in the McHenry County or Northern Illinois area, let Official Heating & Cooling help you get your heat back on or your air-conditioner running quickly. Our customers’ comfort is our highest priority.


Roof-Top Unit and Other Commercial Equipment Replacement

It doesn’t matter what size unit or how many units your building requires, we can help. We work with all major brands of RTUs, Boilers and Commercial Water Heaters so we have options to fit any building owner’s budget.


Commercial Boiler Services

We work on all types of boilers and hot water heat systems. It’s important to regularly check your system for signs of wear to increase its lifespan and decrease your energy bills.

Book Your Service

Commercial Maintenance Services

You have more important things to think about in your business than your HVAC system. That is, until things break. Keep your business running smoothly and hassle free with a Custom Preventative Maintenance Plan for your building’s HVAC system.

Let us take a more active role in keeping your systems in top shape. Regular maintenance is proven to make your investment last longer. Plus, preventative care means fewer breakdown and disruptions to your business.

Our contracted commercial customers receive special pricing and priority service.

Roof-Top Unit Maintenance

Maintain your investment with regular service checks from Official Heating & Cooling. Our RTU check includes…

Labor only, parts & material extra.(Three or more units – billed at time & materials commercial rate of $100/hour)

RTU Furnace Maintenance Check

  • Inspect and clean burners and ignition components
  • Clean interior of cabinet
  • Clean blower housing for greater efficiency
  • Inspect heat exchanger for safety
  • Inspect exhaust for safety
  • Inspect all electrical components for wear
  • Test motor and capacitor for operation
  • Inspect and test all safety devices
  • Check belt tension and adjust if necessary

RTU AC Maintenance Check

  • Chemically clean the condenser coil for greater efficiency and lower energy bills
  • Clean existing outdoor air filter for better air flow
  • Test and check unit for all operations
  • Check refrigerant levels (refrigerant cost extra)
  • Replace all necessary filters and fan belts

Contact Official Heating & Cooling for commercial HVAC services in the Crystal Lake area and across Northern Illinois.

Get Started

Our Installation Process

Our Installation Process

Rock*Star Maintenance Plans

Our annual maintenance programs at Official Heating & Cooling provides better health and longevity for your home or commercial heating and cooling systems.

General
Admission

$179 Annually

Annual Only
Saves $68/yr on Annual Cleaning

Best Value
V.I.P.

$29/mo or $348 Annually

$348 Annually
Includes Hot Water Heater & More

Rock
Star

$44/mo or $528 Annually

$528 Annually
Includes Hot Water Heater & More

SAVINGS & DEALS

Ecobee Smart Thermostat

Thermostat
Web Exclusive

Take $50 OFF a new Ecobee 6 Premium Smart Thermostat

RGF Reme Halo LED

Air Quality
Web Exclusive

Take $50 OFF a new REME Halo LED or i-Wave Air Purifier

Ask about Seasonal Rebates

You may qualify for OVER $1,000 in Rebates!

        

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