Kaishan USA | August 20, 2025 | Uncategorized
Looking for a great price on an air compressor? Make sure to read the fine print that can turn today’s fantastic deal into tomorrow’s nightmare.
When you’re purchasing major pieces of equipment, most industrial buyers know to look at the big-ticket items, such as overall energy efficiency, maintenance and equipment lifespan, that drive total cost of ownership decisions.
But everyone loves a low price. Currently, many air compressor manufacturers are offering their products at extremely low rates. One competitor is offering a "buy one, get one" deal.
Unfortunately, the products with the cheapest price may not deliver the lowest cost of ownership. Sometimes, a few hidden provisions can lurk in the details, making a seemingly irresistible deal a lot pricier.
Savvy buyers can save themselves a lot of trouble and headaches if they watch out for “gotchas” such as the ones below.
We’ll start with one notorious example, blue-light specials.
One of the popular commercials of the 1990s had a now-defunct retail chain promoting “blue-light specials.” Whether they had stock that was past its due date or purchased a train-car load of clunkers, we were offered a great deal on something we didn’t need, didn’t want, couldn’t afford or all of the above.
The same thing can happen with air compressors. What if you don’t need what’s on special? What if you need an oil-free compressor, such as our KROF two-stage, oil-free rotary screw air compressor? Or what if an energy-efficient air compressor, such as Kaishan’s KRSP2 two-stage rotary screw air compressor would pay for itself in savings in just two years?
If you need an oil-free unit, Kaishan’s KROF two-stage oil-free compressor is an excellent choice for uncontaminated, highly efficient and reliable air.
To use a technical term, you’re S-O-L (s--t outta’ luck).
The best advice is to decide what you need before you buy. If you’ve settled on a brand, make sure it offers a product mix that covers all the options you might consider. Then, when you know what will meet your needs the best, shop on price.
Remember, according to well-established industry and government research, the initial price of your compressor is 12% of the total cost of ownership, while electricity is 76%. So, buying on initial cost alone can be penny-wise and pound-foolish.
Industry and government research indicates that the initial price of your compressor is 12% of the total cost of ownership, while electricity is 76%.
We provide more information in our blog post, “What Kind of Air Compressor Do I Need?”
Next, we’ll discuss service contracts.
One little-known fact is that many manufacturers of industrial equipment break even on initial costs but generate their real profits from aftermarket sales, especially oil. Some original equipment manufacturers may even sell their products at a loss.
Some manufacturers of rotary screw compressors, for instance, charge unbelievably low prices–even offering “buy-one, get-one” deals. But that “free compressor” is anything but free, requiring customers to sign up for service contracts requiring:
That tactic may be based on a well-understood reality of corporate finance—that initial costs come out of a capital expense budget, while service contracts, parts and maintenance costs fall under operating expenses.
But knowing that really doesn’t help, does it? The best approach is to look at the fine print.
Make sure you understand the full cost of any service contract that offers an unbelievably low price. Things like expenses and costs for monthly or annual fees. Or maintenance performed by company-owned service teams or an OEM-approved contractor.
And then there is the cost of the parts.
Once again, some OEMs view lubricants and parts as golden opportunities for profit. Parts are set at the OEM’s discretion, if not specified as part of your sales contract.
Needless to say, all manufacturers, including Kaishan, require that you use their OEM parts, components and lubricants, to “Preserve Your Compressor’s Design Integrity by Using OEM Parts.”
Air-oil separators are one of the most critical replacement parts in a rotary screw air compressor and replacing one with an off-brand part can result in fires, explosions and even injuries to workers. For details, read our blog post, “Preserve Your Compressor’s Design Integrity by Using OEM Parts.”
But that doesn’t mean we have to lock you into hefty fees.
Ask the manufacturer for a five-year, line-by-line quote on every service item—consumables, hard goods and oil. Compare costs for the pricier repair components, such as coolers, motors, airends and drives, especially.
As mentioned, like other manufacturers, Kaishan requires that you use our OEM parts and lubricants, but we charge reasonable prices. We think it’s stupid to give people a financial incentive to use aftermarket or pirated parts. As a result, we make it as cost-effective as possible to use ours.
After all, no one wins if you use an aftermarket filter to save $10, then either starve your airend or send particles downstream. That’s not how to lower the total cost of ownership and maximize the value of your equipment investment.
And it’s not just the cost of parts that can be a problem. It’s their availability.
Many compressor manufacturers do not have significant parts inventories in this country. Or anywhere, for that matter. So, when you need a component, they may have to order it from a supplier, wait for that company to make and ship it to them, then send it to you.
In today’s globalized economy, the OEM, their suppliers and you may all be in different countries or even on different continents. So your motor, drive or cooler may need to go through customs and incur tariffs or other fees. And we wonder why it sometimes takes weeks or even months to get a replacement.
That can translate into significant costs for downtime. Your OEM’s lead time, after all, is your downtime. Meanwhile, you are paying to rent portable units to keep your compressed air system working. All of which makes your blue-light purchase a lot less special.
Since many rental units are diesels, there’s also the additional cost for labor and fuel to keep the rental (and your shop) running. Not to mention the fumes, exhaust and noise.
Ask your OEM what critical items, such as coolers, motors and drives, are in stock and where they are located. Ask for a commitment on lead times.
At Kaishan, we make all our own parts and maintain complete inventories of all major components in our Loxley, AL facility, including motors, drives, coolers and even airends. Most parts orders are filled within two days of ordering.
We are in the process of expanding our plant, allowing us to fill most parts orders within two days. We manufacture all our own parts and maintain complete inventories of all major components in our Loxley, AL facility, including motors, drives, coolers and even airends.
And then there’s the issue of warranties.
Unfortunately, warranties are only as good as the companies that back them. One nasty practice is that some companies have warranty quotas, meaning they won’t pay out more than a certain amount per month (or other time period). If you come in after the quota has been met, you’re once again S-O-L.
Make sure the terms of the warranty are clear. Kaishan stands behind its products, offering the best warranties in the industry. If one of our units fails through no fault of the user, we will honor it.
Our standard warranty covers the complete compressor package for 12 months from the date of startup (or 18 months after it’s shipped, whichever comes first), with an airend warranty of 24 months. With our extended warranties (provided at no additional cost), Kaishan’s KRSP and KRSP2 two-stage premium screw compressors are backed by a lifetime warranty on the airend. This point actually is a no-brainer.
An industry-leading, lifetime airend warranty backs Kaishan’s KRSP and KRSP2 screw compressors.
Plus, if you buy a compressor from Kaishan, you are probably working with one of our independent distributors or retail partners, local businesses with a big stake in your success. Which leads to our final gotcha.
Company-owned service centers may not be in your area, and it may take days or weeks to get a service tech to your shop. Even if they are nearby, they are not always staffed with compressed air professionals who can analyze your system and make intelligent recommendations for upgrades.
Or with service techs who can help you maintain your equipment, using sophisticated tools, such as data loggers, for analysis of your utilization rates. Or ultrasonic leak detection tools to help you identify and fix air leaks in your system.
Find out who will service your unit in accordance with warranty requirements. And determine their costs and availability.
Kaishan USA works with a nationwide network of independent distributors, who can provide on-site help and consultation as needed.
We devote a lot of effort to training distributor personnel, both in the analysis of compressed air systems and in servicing your equipment using the latest technologies. We teach our distributors how to tear down, repair and troubleshoot our equipment. We conduct some classes in-house and also travel to distributor locations.
We partner with independent, local distributors because it's the best way to serve you. We have customer after customer telling us they get next-day—or even same-day service from our distributor partners.
Unlike large corporate suppliers, there's no red tape here; our distributors offer expert guidance, faster response times and personalized support tailored to your needs. They don't just sell compressors—they build relationships, ensuring you get the right system, reliable service and quick access to parts when you need them most.
With factory-trained technicians and a deep understanding of industrial applications, they help maximize efficiency and minimize downtime. So, when you buy through Kaishan, you're getting more than just a product—you're getting a local partner who genuinely cares about your business and wants to see it succeed.
The best way to avoid the traps and gotchas is to demand hard answers before signing any sales agreement. Specifically, on the “gotchas” mentioned above.
Buying the right air compressor is crucial to the operation of your compressed air system and all the processes that rely on it. If you need help determining the best way to optimize your compressed air acquisitions, get in touch with the experts at Kaishan. Contact us today.
text
Kaishan Product Configurator | |||
---|---|---|---|
Model |
|
||
Drive |
|
||
Type |
|
||
Horsepower | |||
Pressure |
|
||
Flow (25-3000) | |||
Submit | |||
Models | |||
Enter your name and email to see the webinar | |||
---|---|---|---|
Full Name | |||
Submit |