How to Create a Preventative Maintenance Plan for Commercial Properties

Taking care of your commercial building is simply the right thing to do. It’s socially responsible, and that’s not something that can be put in financial terms. But for anyone who needs to justify spending money on their building, whether that be owners, asset managers, or facilities managers, it’s helpful to have the evidence. Preventative maintenance isn’t glamorous, but it’s the difference between a planned $500 repair and an emergency $50,000 replacement.

Start With A Full Asset Inventory

First, you have to identify the contents of the building in order to manage them. Go through the property and list out every major system – HVAC units, roofing, plumbing, electrical panels, elevators, fire suppression, parking structures, and the building envelope.

For every asset, document the date of installation, anticipated life, most recent service, and current status. This may seem like unnecessary work, but it matters. Without this information, a facility manager must rely on guesswork to decide on priorities, and guessing can get expensive. A roof that is 18 years into a 20-year system requires different upkeep from one that is only 5 years old.

The building envelope warrants special focus in this area, since walls, windows, and the roof function as a system to manage moisture, temperature, and air. Failure in one component can stress the others, so your inventory should look at them as interrelated components rather than separate ones.

Categorize By Frequency and Risk

Once you’ve got a list of your assets, slot the work into tiers by how frequently that piece of equipment needs attention and how bad things get if it doesn’t get it.

Monthly items are usually five-minute-looksies here and there, often with consumables – HVAC filters, drainage, fire extinguishers, lighting. Quarterly items are more in-depth: partial-day testing on how the HVAC is running, checking roof penetrations after an especially hard or wet quarter, external caulking and seals. Annual items are day-plus deep dives that often require outside contractors, both because proper maintenance of that item may be beyond you (elevated window washing as part of window frame maintenance, regular electrical scans for thermographic breakdowns) and their outside pro assessment carries more weight than an internal "yep, looks fine to me."

Build The Actual Schedule

Maintenance planning cannot just be an intention but has to be a documented, assignable, and trackable schedule. Typically, facility managers use computerized maintenance management systems for this task. This schedule must at least articulate what, when, who, and the sign-off. It must also track the completed work to have a service history per asset.

If you’re a property manager or owner, the records your service partner keeps matter a lot. Working with a reputable commercial roofing company that maintains thorough maintenance logs and provides clear documentation gives you full visibility over your roof’s service history. Good records protect both the owner and the contractor should any questions around workmanship arise during a claim, and they give you the confidence that every scheduled task has been completed properly and on time.

Address Deferred Maintenance Before It Compounds

Pushing back fixes and repairs may seem like a wise short-term financial decision, but the problem will only compound over time. Deferred maintenance is often the largest long-term operating cost for commercial facilities. The costs to remedy neglected repairs and upkeep far outweigh the costs to handle them as they occur.

For example, spending $10,000 to replace a failing roof five years early may double the cost per year of repair, but it’ll likely save tens of thousands of dollars because of the damage that seeping water would do to the building structure. Fixing that heating, ventilation, and air conditioning (HVAC) unit before it completely fails can save time and labor costs. A few loose shingles – quickly fixed with mastic – can cost pennies compared to paying a contractor to fix water damage in a load-bearing wall.

Plan For Capital Expenditure Cycles

All systems have a lifespan. If you assume in your preventative maintenance plans that you’ll address things year by year and not need to fully replace a major system, you’re kidding yourself. You’re just kicking that time bomb down the road.

Capital expenditure planning – taking some of what tenants pay in advance and setting it aside to pay for that eventual HVAC replacement, roof replacement, elevator modernization, etc. – goes hand in hand with a facility maintenance plan. Facilities that do this don’t immediately have to go into replacement crisis mode because a part of a chiller went bad. They can take time, get competitive bids, plan for tenant disturbance, and often operate a replacement system in parallel to the current one for a period to test and fine-tune before cutting over.

A facility manager who can walk into a budget meeting with ownership and show them a five-year CapEx projection based on current asset ages and conditions is going to have a lot smoother meeting than the one who walks in and asks for an emergency repair on a still-viable system.

Review and Adjust Annually

A maintenance plan that we put in place in year one can’t be the right plan in year three. Systems age, tenants change how they use the space, and new data come out of completed inspections. It’s not enough to just have the plan – this should be the time to reassess. No review is the same. Plan for a half-day meeting where you can generate updated lists of overdue repair work and any new preventive tasks that have emerged.