Your commercial HVAC system is responsible for the comfort and health of employees and customers alike. However, knowing when a commercial rooftop HVAC unit in Lawton, OK, needs servicing is difficult, and a malfunctioning system is more than an inconvenience. Fortunately, at Caldwell Mechanical Services, we’re here to help. With over 100 years of combined experience, our passion is building lifelong relationships with customers by providing first-rate services, personalized solutions, and guaranteed efficiency and satisfaction.

Here are signs your commercial rooftop HVAC unit needs repairs:

High utility costs

One sign you need to repair your commercial rooftop HVAC unit in Lawton, OK, is increased utility costs. An inexplicably spiking electric bill signals an HVAC unit that requires servicing.

When a unit struggles to produce cool or hot air, this requires more electricity and wreaks havoc on your bottom line. There are several reasons for diminished HVAC efficiency, including:

• Ductwork leaks
• Dirty filters
• The accretion of dust and dirt
• Age
• And more

If you experienced a sudden surge in utility costs, at Caldwell, we will diagnose and remediate the problem to mitigate utility costs.

Excessive noise

Excessive and disruptive noises are also indicators you need to repair your commercial rooftop HVAC unit in Lawton, OK. Noises often echo from the rooftop through the ductwork.

Even worse, a noisy HVAC system can be more than an inconvenience. In a hotel or spa, for example, this can annoy and deter customers. In an office, it can be a distraction and even hurt your image and reputation with customers or vendors.

Commercial HVAC units should run quietly. When they become noisy, this is symptomatic of a larger issue. Even if a loud HVAC system is tolerable, repairs are essential. A noisy system is communicating it needs servicing.

Waiting too long for repairs can result in expensive and extensive damage or even a total breakdown or malfunction. If your HVAC system is noisy, at Caldwell, we can diagnose and resolve the problem.

Unpleasant and unusual smells

Another sign you need to repair your commercial rooftop HVAC unit in Lawton, OK, is if it emanates unpleasant and unusual smells.

Mildew, R-22 leaks, and other issues can produce these smells. Typically, malfunctioning HVAC systems generate acrid smells that circulate through vents. These odors often signal burning out motors. Another smell people notice is a moldy, musty odor.

This odor indicates an increase in humidity has cultivated mold growth. Sometimes, in rooftop units, creatures also venture inside and decease. If you notice a rotting odor, this could signal a small animal has died in your system. Refrigerant issues can also produce an ether-like odor.

Address these problems immediately as they can pose a severe health hazard. If you notice unpleasant HVAC smells, at Caldwell, we can investigate and eliminate the odor.

Disgruntled employees or customers

Another sign you need to repair your commercial rooftop HVAC unit in Lawton, OK, is disgruntled employees or customers.

If multiple workers or customers complain, this indicates a problem with your HVAC system. A poorly functioning unit impacts productivity and morale, and it can deter prospective customers or cause current customers to move on to competitors.

Always listen to your employees and customers when they complain about temperature and air quality.

Schedule a consultation now to get started!

If you think your commercial rooftop HVAC unit in Lawton, OK, needs repairs, you’re in luck. At Caldwell Mechanical Services, we are the premier HVAC repair company. With over 100 years of collective experience, we can diagnose and resolve your HVAC issues to guarantee efficiency. More importantly, our passion is establishing lifelong relationships with customers. Schedule a consultation now to get started!