You've got air conditioning. It should be enough. But every summer, the same problems come back: the upstairs is too hot, the energy bills keep climbing, and you're left wondering why comfort in your own home feels so expensive.
You set the thermostat to 72°F, but the upstairs reads 78°F. The kids' bedrooms are stuffy. The master bedroom never quite cools down. You've tried closing vents, opening vents, running the AC blower constantly. Nothing works because heat rises, and your AC can only push cold air up so far before gravity wins.
That beautiful great room with soaring ceilings? It's also a heat trap. Hot air rises and pools at the peak, fifteen or twenty feet above your AC vents. Your system pumps cold air into the room, but it sinks to the floor while a blanket of hot air hovers overhead, radiating heat back down on you. No amount of AC can fix physics.
Every summer, you dread opening the electric bill. $200. $300. Sometimes more. You're paying a premium for comfort you're not even getting. Your AC runs from mid-afternoon until well past midnight, cycling on and off all night. It's working so hard, you wonder how long it can last before something expensive breaks.
Your home is sealed tight for efficiency, but that means the same air circulates over and over. Cooking odors linger for hours. That fish from Tuesday? You can still smell it Thursday. Paint fumes, cleaning products, pet odors, they all just... stay. You miss the freshness of an open window, but you can't afford to let the cool air escape. So you live with it, breathing yesterday's air today.
Your AC is designed to do one thing: cool the air inside your home by removing heat. But here's what the HVAC companies don't tell you:
AC doesn't remove the heat stored in your walls, floors, furniture, and ceilings.
All day long, the sun beats down on your roof. Your attic reaches 130°F or higher. That heat radiates down into your living space. Your AC fights against it, but it's like trying to cool a room with the oven on.
And heat rises. So while your AC pumps cold air into the house, that cold air sinks to the floor. The hot air? It goes straight up to your bedrooms, your bonus room, your master suite. The very places where you want to be comfortable.
This isn't a flaw in your AC. It's physics. And no amount of money spent on a bigger AC unit will change the laws of physics.
Your attic can reach
130°F+ on summer days
That heat radiates down
into your living space
A whole house fan doesn't replace your AC. It transforms how your entire cooling system works. Together, they do what neither can do alone.
When the sun goes down and outside temps drop into the 60s, the fan takes over. It flushes out all that trapped heat and pulls cool evening air through every room.
While you sleep, the fan continues pulling cool air through your home. It doesn't just cool the air. It pulls stored heat out of your walls, floors, and furniture.
By morning, your home is pre-cooled. Your AC only needs to run during the hottest afternoon hours, maintaining comfort instead of fighting to create it.
Day after day, they work in harmony. Your AC runs less, lasts longer, and costs less to operate. Your home stays comfortable around the clock.
Your AC costs roughly $0.17 to $0.67 per hour to run, depending on your unit size and electricity rates.
A whole house fan costs about $0.01 to $0.05 per hour.
That's not a typo. The fan uses about as much electricity as a light bulb.
If your AC currently runs 12 hours a day during summer, and a fan lets you cut that to 5 hours, you're looking at savings of $50 to $150 per month during peak cooling season.
Most of our customers see the fan pay for itself within the first two summers. After that, the savings go straight into your pocket, year after year.
Based on average Colorado electricity rates
and typical summer usage patterns
A new AC system costs $5,000 to $15,000 or more. And the harder it works, the shorter it lives.
Every hour your AC runs, it accumulates wear on the compressor, the fan motor, the electrical components. The typical AC lifespan is 15 to 20 years, but units that run constantly often fail sooner.
When you add a whole house fan, your AC gets a break every evening and overnight. It only needs to handle the hottest part of the day, not the entire 24 hour cycle.
Less runtime means less wear. Less wear means fewer repairs. Fewer repairs means your AC lasts years longer.
Think of it this way: a whole house fan extends the life of your AC system while saving money on electricity every single month. It pays for itself quickly.
Extend your AC's life
by reducing runtime
Less wear = Fewer repairs
= Years of extra service
If you have a two story home, vaulted ceilings, or an open floor plan, a whole house fan isn't just helpful. It's transformative.
Heat rises and gets trapped on the second floor. AC struggles to push cold air up against gravity. A fan mounted in the upstairs ceiling pulls hot air directly out of where it accumulates, while drawing cool air up from the main floor and basement.
That beautiful cathedral ceiling? It's also a heat trap. Hot air pools at the peak, far above your AC vents. A whole house fan clears that trapped heat in minutes, something your AC could never do.
Open layouts are gorgeous but challenging to cool evenly. AC creates hot and cold zones. A whole house fan creates airflow through the entire space, eliminating those frustrating temperature variations.
That room over the garage? The converted attic space? These are notoriously hard to cool with AC alone. They're often the hottest rooms in the house. A fan can finally make them livable in summer.
There's something AC can never provide, no matter how expensive or efficient: fresh air.
Your AC recirculates the same air over and over. It removes heat and humidity, but it doesn't bring in anything new. The same particles, the same odors, the same staleness, just cooler.
A whole house fan completely exchanges the air in your home every few minutes. Cooking salmon for dinner? Run the fan for ten minutes and the smell is gone, not masked, but actually removed. Painting a room? Clear the fumes in minutes instead of days. That musty basement smell creeping upstairs? Flush it out.
There's a reason people sleep better with windows open. It's not just the temperature. It's the quality of the air. A whole house fan gives you that feeling without sacrificing your comfort or security.
Complete air exchange
every few minutes
Fresh mountain air
through every room
Most people think of whole house fans as summer appliances. Our customers discover they reach for that switch in every season.
After months of sealed-up winter, flush out the stale air and welcome the first warm breezes. Clear out dust and allergens stirred up by spring cleaning.
The main event. Cool your home every evening and overnight, slash your AC bills, and finally make your upstairs livable.
Those perfect Colorado autumn evenings? Bring them inside. Clear out cooking odors from holiday meals in minutes, not hours.
Even in winter, a quick five-minute run freshens your sealed-up home. Clear fireplace smoke, holiday cooking smells, or that stuffy feeling after hosting guests.
The bottom line: Once you have a whole house fan, you'll wonder how you ever lived without it. It becomes as essential as your thermostat, something you reach for instinctively whenever your home needs to breathe.
We spent years fighting with our two story home. The upstairs was always hot, our AC bills were insane, and we almost gave up and just accepted it. Then we got a whole house fan. Now our upstairs is actually comfortable, our AC barely runs, and our summer electric bills dropped by almost $200 a month. We only regret not doing this sooner.
After nearly 50 years and thousands of installations, we've heard one regret more than any other:
"I wish I had done this years ago."
Every summer you wait is another summer of high bills, hot bedrooms, and an AC working harder than it needs to. Another summer of the same frustrations you've been dealing with for years.
Or this could be the summer everything changes.
Imagine walking into your home tonight and feeling cool, fresh air in every room. Imagine opening next month's electric bill and smiling. Imagine your upstairs finally feeling like the rest of your house.
This isn't a fantasy. It's what happens when your AC has a partner.
Call us today. We'll discuss your home, your frustrations, and give you an honest recommendation. If a fan isn't right for your situation, we'll tell you. No pressure, no sales tactics, just straight answers from a family that's been doing this for nearly 50 years.
Most installations completed in a single day.
You could be cool by tonight.