Preventative Maintenance On Your Commercial HVAC Fleet

11 April 2017
 Categories: , Blog


If you're a business owner and run a small to medium-sized heating and cooling company, customers are your number one priority. In order to fulfill their needs, you'll need to make sure that your work trucks and vans are operating at their best capacity at all times. This begins with routine maintenance to prevent breakdowns of internal systems. Here are a few maintenance tips that can help with caring for your company work vehicles.

Find A Good Local Mechanic

Preventative maintenance starts with finding a local mechanic who specializes in commercial engines and components. Having maintenance performed on your work vehicles is important in avoiding breakdown and delays on the job. A mechanic shop that can cover all areas helps you save time and money.

Set Up A Schedule And Stick To It

Annual vehicle inspections required by law can be scheduled in advance, so you're not fined by the state. If your state doesn't require vehicle inspections, you should consider scheduling an appointment anyway. This is a great way to have the emission control system on your trucks checked routinely. It will help detect issues within your truck's:

  • Exhaust system
  • Carburetor
  • Fuel tank
  • Crank system

Not only does this help control the pollutants released into the air, but it can detect exhaust leaks and problems with the catalytic converter.

Transmission Checks

Because your work fleet likely hauls materials and tools in various weight groups, the truck's transmission can be affected. Having it checked at least every six months can help detect issues that could lead to major truck transmission repair. Some issues to be on the lookout for include:

  • Strong burning smell coming from under the hood
  • Transmission service light on
  • Visible fluid leaks under the truck
  • Trouble with shifting or grinding gears

If you've noticed any of these problems, talk to your mechanic right away. Otherwise, stick with a bi-annual checkup to keep your truck's transmission system running at its best.

Fluid Top-Ups

Hauling heavy or cumbersome loads each day can cause wear and tear on truck engine components. It's important to keep fluid compartments clean and fresh to avoid gunk and sludge build-up in the engine. An oil leak or lack of changing the oil frequently can affect combustion and lead to stress on internal parts. This will eventually put your work truck at risk for engine failure. A shop that specializes in truck air conditioning repair is also important. Not only will it keep your HVAC techs comfortable, but the truck's engine will also perform better. Make sure you schedule routine appointments with your mechanic that include fluid top-ups. 

Tires And Brakes

While engine care is a huge part of preventative truck maintenance, so are tires and brakes. Regularly having tires checked is important for keeping them balanced and aligned properly. Any issue can easily be detected by a qualified mechanic, who'll recommend the proper steps in repair. A brake inspection, as well as brake fluid check done on a scheduled basis, can help prevent breakdown and costly repairs.

Detecting small issues before they become a big problem can save you time and money. Contact a mechanic shop today who will create a routine schedule to help you maintain your fleet of HVAC vehicles, or visit a site like