What?
HVAC is one of the most critical (and costly) systems in your property. But knowing when to upgrade the HVAC system is just as important as knowing how. Here’s how to tell if it’s time to upgrade and why waiting too long could cost more than just money.
When?
Repairs are frequent.
Energy bills keep climbing.
Your building’s use changed.
Increasing tenant complaints.
System is 15+ years old.
Indoor air quality issues.
You are planning to sell, refinance or reposition building.
Facts About HVAC
Electricity consumption for cooling accounted for about 14% (170 billion kWh) of total electricity consumption in U.S. commercial buildings.
An additional 18% (213 billion kWh) of electricity was consumed for ventilation, some of which involves moving the cooled air through commercial buildings.
How?
If you’re unsure whether to repair or replace your HVAC system, a smart next step is to schedule a professional assessment. A licensed HVAC contractor can provide a full review, cost comparison, and long-term recommendation. Always get multiple opinions!
Why?
Modern systems often include smart controls, zoning options, and energy-efficient motors, which can reduce energy usage by 20–40%. Replacing the system proactively gives you more control over timing and cost—instead of dealing with a failure during a heatwave. If your building uses older ductwork, has poor filtration, or doesn’t meet modern ventilation standards, it can hurt tenant satisfaction—and even open you up to liability.
2.1 Million
Estimated commercial buildings in the South, 2018
35%
South’s consumption of building energy use, 2018
Information from the US Energy Information Administration, 2018 Commercial Buildings Energy Consumption Survey
