When it comes to planning HVAC maintenance, there are a few primary strategies used to do so. The four phases of planned HVAC maintenance are:
- Corrective maintenance
- Preventative maintenance
- Risk-based maintenance
- Predictive maintenance
HVAC Maintenance Strategies & Facility Management
Among these four maintenance philosophies, most facility management companies prefer to focus on preventative and predictive maintenance above all.
By doing this, they’re better able to produce effective strategies that will lower your building’s operational costs – chipping away at the most expensive item first: your energy bill.
If you’re looking for emergency ac repair services, tuneups, and 24/7 maintenance, contracting with a local facility management company will save you money and give you peace of mind.
Every service issue your commercial property might face is covered under a single payment. That means plumbing, electrical, landscaping, janitorial work, and HVAC services are all covered.
1. Corrective Maintenance
The moment an issue is spotted, it gets fixed. This is corrective maintenance. It’s the most standard, straightforward type of planned HVAC maintenance strategy there is.
If the cost you pay for downtime and repair is lower than the investment necessary to create a maintenance program, corrective maintenance is the best choice.
However, once an emergency occurs, this strategy just doesn’t cut it. To stay on top of any unexpected outages, preventive or predictive maintenance is preferable.
2. Preventative Maintenance
Preventative maintenance is the key to a smooth-running facility, whether it’s specifically for an HVAC system or not.
HVAC technicians carry out maintenance according to pre-planned cycles or specific prescriptions with regards to the system’s functionality. Preventative maintenance is carried out based on time (set benchmarks), usage markers (hours of operation or cycles) or conditions.
This strategy reduces the chance of operational failure. The goal here is to identify potential issues before they become serious problems.
3. Risk-Based Maintenance
Any items that show a high risk of maintenance concerns are identified through integrating careful equipment analysis, measuring performance, and conducting occasional tests to determine how well a commercial HVAC is performing.
The information that gets gathered is based on various factors: environmental conditions, historical use, the condition of the equipment, and more.
Strategies are created to mitigate risks by monitoring parts based on how they’re performing. Any HVAC system showing abnormal performance is either updated or replaced, depending on the available budget.
4. Predictive Maintenance
Also referred to as condition-based maintenance, this is a maintenance strategy where facility management companies thrive.
Using asset monitoring software and predictive modeling, FM companies can determine which parts of an HVAC system are going to need priority maintenance.
This is based on usage, the date from which the parts were installed, and other varying factors.