06/07/2026
I’m about to commit mild HVAC heresy.
Fair warning: this is no longer a post.
It’s an article.
Somewhere along the way it escaped containment and wandered onto FB.
If you came here looking for “what was that boom?”, “my dog got loose again,” “kids on e-bikes,” or “what’s that smell?” this probably isn’t the post for you.
You may want a cup of coffee.
Many moons ago I opened a piece of equipment and found more than one brand badge in the box.
The furnace hadn’t changed. The blower hadn’t changed. The heat exchanger hadn’t changed. The badge changed.
For a young technician, that was a bit of an eye-opening moment. I remember standing there thinking, “Wait a minute… the equipment didn’t change. The badge did.”
One of the biggest surprises for homeowners is learning how few companies actually manufacture heating and cooling equipment. There are a lot of brand names and far fewer actual manufacturers.
Now before anybody takes that to mean all equipment is the same, that’s not what I’m saying. It isn’t. There are real differences in engineering, warranties, support, features, and product lines.
There’s nothing wrong with brand loyalty. Hell, I have my favorites. I’m not completely immune to it myself.
I’ve installed and worked on just about every major brand and every price point. I’ve also shown up to service calls and found equipment carrying names I’d never heard of before.
Most of the time that mystery lasts about five minutes.
I open the cabinet. I look at the layout. I look at the components. Before long the engineering fingerprints start showing up and I can usually tell what equipment family tree it came from.
Once you get past the badge, the family resemblance is usually hard to miss.
That’s when you start paying attention to the things that actually matter.
After enough years in the trade, you start forming opinions.
Mine aren’t rooted in marketing.
They’re rooted in pattern recognition.
Failure modes.
Parts availability.
Warranty support.
And how painful a piece of equipment is to live with after the salesman leaves.
Here’s something else that surprises homeowners.
If I sold enough equipment, I could absolutely have my own name on the front of a furnace.
(Yes, that’s a thing.)
Now before anybody gets excited, I have no interest in doing that.
If I did, it would probably be some sort of Frankenstein creation built from my favorite ideas across several manufacturers. I’d probably manage to annoy engineers from all of them in the process.
Truthfully, it would be my favorite.
Not because it said VanDeusen on the front.
Because it would be built around the things I’ve learned to value after years in the field.
The engineering.
The support.
The availability and cost of replacement parts.
The warranty.
The things that matter long after the salesman leaves and the installer goes home.
Since we’re already stepping on a few sacred cows…
I don’t think there’s much truly junk equipment being sold by the major manufacturers today.
That doesn’t mean all equipment is equal. It isn’t.
I have my preferences. Every technician does.
But these companies aren’t building furnaces in a shed behind a liquor store.
They’re designing equipment to meet safety standards, efficiency standards, and compete in an incredibly competitive marketplace.
Some manufacturers do certain things better than others. Some have features I prefer. Some have better parts availability. Some have better warranty support. Some have a stronger track record in certain applications.
But most of the systems I see struggling aren’t struggling because the manufacturer forgot how to build a furnace.
They’re struggling because something about the installation, airflow, commissioning, or application wasn’t right.
That’s one of the reasons I tend to be a little less impressed by badges and a little more interested in how the equipment was installed.
Because after all these years, I’ve learned something.
A furnace doesn’t know what sticker is on the front of it.
The equipment doesn’t read the brochure.
It responds to airflow, refrigerant charge, duct design, static pressure, gas pressure, and installation quality.
I’ve seen premium equipment fail to live up to the sales pitch.
I’ve seen budget equipment exceed expectations.
More than once.
The difference often had less to do with the logo on the cabinet and more to do with the people who installed it.
The equipment doesn’t know what you paid for it.
It knows whether it was installed correctly.
Marketing departments love talking about badges.
Physics keeps score.
The HVAC industry spends an awful lot of time talking about brands.
Homeowners spend an awful lot of money listening.
Personally, I think homeowners would be better served asking a few additional questions:
* Who is installing it?
* How long have they been doing it?
* Will they verify airflow?
* Will they measure static pressure?
* Will they verify refrigerant charge?
* Will they stand behind their work?
Those answers often tell you more than the sticker on the front ever will.
I’m not saying brands don’t matter.
I’m saying installation matters more than most people realize.
If people enjoy this sort of thing, I’ve got a few more articles rattling around upstairs:
* We Know You’re Choking Your Furnace (And We Don’t Approve)
* Humidity: Why Hot and Wet Is an HVAC Concern and Not Just Something You Don’t Want in Your Search History
* Your Air Conditioner May Be Too Big. We Need To Talk.
Or I might just go back to posting pictures of water heaters and pretending I don’t have opinions about any of this.
We’ll see.
— Scott
VanDeusen & Son Plumbing & Mechanical
Licensed and certified, not improvised.
