Commercial Furnace Replacement

Curious about how often to replace a furnace filter? The answer actually varies quite a bit. The frequency of furnace filter replacement depends largely on the type of furnace filter you have. If you look down the aisle of your local retail store, you’ll see dozens of filter options, all with various recommendations for replacement timelines.

Generally speaking, commercial furnace filters should be changed at least once a year. Some systems, however, require more frequent changes. When it comes to furnace filter replacement, size matters. Thick filters have more space available to capture contaminants. A five-inch filter, therefore, requires less changes than a one-inch filter. Efficiency also matters. This is typically expressed as the minimum efficiency reporting value (MERV).

In general, 2.5 - 5 cm (1 - 2 inch) filters should be replaced every one to three months. 7.5 - 10 cm (three - four inch) filters require replacement every six to nine months. And 15 - 23 cm (5 - 6 inch) filters should be replaced every nine to 12 months.

Thankfully, you don’t have to make a guess about when to swap them. Most filter manufacturers provide recommendations on replacement frequency, which takes the guesswork out of how often they should be replaced. You can find this information included in the packaging of a new filter, or ask your local Aire Serv professionals for advice.

Generally speaking, you can expect commercial furnace replacement to start at $6,000. Furnace type, size, and efficiency will all factor into this equation.

One of the biggest reasons that many people put off replacing their commercial furnaces is the initial cost. The reality is that furnace replacement costs vary based on your location and the kind of system you choose to install.

Determining your furnace replacement costs requires a careful assessment of the many factors that impact furnace installation, performance, and efficacy.

If you’re considering a furnace replacement, check out our expert tips for advice and recommendations. Depending on your location, some furnace replacements may require a permit to install. This may also apply when upgrading to the same type of system. A low-voltage electrical permit for thermostat work and control wiring (even when reusing the old thermostat) may be required. This is why it’s best to call your local Aire Serv professionals for assistance with your furnace replacement.

Our team at Aire Serv knows how important it is to get your commercial furnace replacement done right the first time. We’ve provided quality, reliable HVAC services since 1992, and all our work is backed by the Neighbourly Done Right Promise^®, which guarantees your satisfaction. When our Aire Serv professional arrives at your business, you can trust that we’ll treat your space like our own.

Ready to schedule your furnace replacement? Request an appointment today!