Quick answer: A solar attic fan pulls hot air out of your attic using free solar power, which can cool the rooms below and ease the load on your AC, and we install them as a CSLB-licensed roofer.
It is not your AC. It is your attic. On a Central Valley afternoon your attic can hit 150°F and bake that heat straight down into the rooms below. A solar attic fan vents that heat out, cools the rooms above, and takes the load off the AC you are already paying to run.
If any of these sound like your home, your attic is almost certainly the culprit. And the longer it goes unaddressed, the more you pay for it every single month.
Bedrooms over the garage or on the second floor sit 5 to 10 degrees warmer than the thermostat says. Nobody wants to sleep up there in July.
During peak hours the system runs and runs trying to fight heat radiating down from a 150-degree attic. You hear it. You feel it on the bill.
Every degree of trapped attic heat is load your AC has to remove. A hot attic quietly inflates your cooling costs from June through September.
A solar attic fan pulls superheated air out of your attic and draws cooler air in through the soffit vents. Less heat overhead means less heat pressing down into your living space.
What changes when the heat has somewhere to go
Sun hits the roof and turns your sealed attic into a heat trap that can reach 150°F by mid-afternoon.
A solar-powered fan runs hardest exactly when the sun is strongest, pushing trapped heat out of the attic.
As hot air leaves, fresh air is pulled in through the soffit vents, dropping attic temperature by up to 40 degrees.
With less heat radiating down, your rooms cool off and your air conditioner stops fighting a losing battle.
When the upstairs won't cool down, homeowners are usually told the answer is more insulation, new windows, or a whole new HVAC system. Those are expensive. And in a lot of homes, they don't solve the real problem, because the real problem is a superheated, poorly vented attic trapping heat right above your ceilings.
Insulation slows heat coming through the ceiling, but it does nothing to remove the heat already trapped in your attic. Pile it on and a 150-degree attic is still a 150-degree attic.
New windows are a big-ticket sale that rarely fix a hot upstairs. The heat making those rooms miserable is coming down from the attic, not in through the glass.
A new system still has to fight the same trapped attic heat, so it runs just as hard. You spent thousands and the upstairs is still hot at 3pm.
Before you spend thousands on insulation, windows, or a new AC, let trapped attic heat escape. A solar attic fan pulls the hot air out and draws cooler air in, often for a fraction of what those other "fixes" cost. We'll tell you honestly whether it's the right call for your home.
By taking heat load off your AC during peak hours, a solar attic fan helps trim the summer energy bills that climb every year.
This is the big one. Venting attic heat evens out the hot spots so the rooms above finally match the rest of the house.
When the system cycles less, it runs cooler and works less hard during the brutal stretch of the Central Valley summer.
Moving air helps keep moisture from building up in the attic, which protects your insulation and the underside of your roof.
Lower attic temperatures mean less heat stress on your shingles and decking from the inside out, season after season.
Solar-powered and thermostatically controlled, the fan turns on with the heat and costs nothing to operate. You'll forget it's there.
Our free attic inspection measures your real attic temperature, checks your existing ventilation, and shows you what a solar fan would actually do for the hot rooms in your home. No cost, no pressure, no obligation.
Book My Free Attic Inspection →Plenty of companies will sell you a fan. We are a licensed roofing contractor, which means it gets installed correctly, sealed properly, and backed by people who stand behind their work on roofs every day.
Cutting into a roof deck is roofing work. We flash and seal every penetration so you never trade a hot room for a leak.
A fan only works if air can get in. We confirm your soffit and intake venting are right so the fan actually performs.
If a solar fan isn't the right fix for your home, we'll tell you. The same straight-talk approach 847 Central Valley homeowners already trust.
The fan carries a lifetime warranty, and our installation is backed in writing. One local company accountable for all of it.
Our bonus room over the garage was unusable by 2pm every summer. They put a solar fan on, checked our venting, and the difference was immediate. The AC isn't screaming all afternoon anymore.
— Central Valley homeowner, verified Google review
Tell us where to reach you and our team will call to schedule a visit. We'll measure your attic temperature, check your ventilation, and give you a straight answer about cooling down the hot rooms in your home.
Fred Warner, Owner: "We'll tell you the truth about your attic, even if that means telling you that you don't need anything. That's how we do business."
Cooler rooms could be one visit away
Every hot afternoon your attic works against you. Find out what it's actually doing to your comfort and your bills, and what it would take to fix it. Free inspection, honest answer.