Bath Fans
Bathroom Exhaust Fans
Bathroom exhaust fan installation that defeats moisture for good
Vent Route
Bath Fans Ducted Fully Outside
Half the bathroom fans in older homes blow straight into the attic. Warm, wet air hits cold sheathing and condenses there. We run rigid duct to a wall cap or a roof cap outside the house instead.
- Rigid duct run to the outside
- Wall caps and roof caps fitted
- Duct insulated through cold space
- Backdraft damper keeps cold air out
- Old ducts pulled out of attics
Bath Fan
A Quieter Bath Fan
- Sone rating chosen for quiet
- Airflow matched to room size
- Fan and light combined
- Humidity sensor or timer switch
- Existing hole reused where possible
How To Get Started
Get Reliable Electrical Service in 3 Easy Steps
We make it easy to get started with fast response, clear pricing, and professional execution.
STEP 1
Call or Request Service
Contact us by phone or online to schedule your service appointment
STEP 2
Get Inspection & Quote
Our licensed electrician will assess your needs and provide a transparent quote
STEP 3
Professional Service Delivery
We complete the work safely, efficiently, and to your complete satisfaction
Why Choose Schumann Electric
Built on Experience & Trust
Our numbers reflect our commitment to quality service and customer satisfaction.
25+
Years of Experience
Decades of hands-on electrical expertise
5K+
Projects Completed
Successful residential electrical projects
2.5K+
Satisfied Customers
Hundreds of happy clients
served
A+
Industry Recognition
Trusted name known for quality and reliability
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Customer Reviews
What Our Clients Say
Hear from customers who trust us for reliable, professional electrical services.
Michael Thompson
Homeowner | Philadelphia, PA
Schumann Electric transformed our outdated electrical system. The team was professional, efficient, and went above and beyond to ensure everything was perfect. Highly recommend!
Lesley Skimins
Homeowner | Philadelphia, PA
I had a great experience with Tom and his partner. They were professional, timely, responsive, and helped quickly switch out some circuit breakers that continued to trip. They also added in surge protection to mitigate power glitches that are common to my area.
Amanda Marsteller
Homeowner | Philadelphia, PA
We had an excellent experience with Tom’s technician who installed 2 brand new ceiling fans in our house as well as a new lighting fixture in our kitchen. He was fast yet thorough and made sure we were completely satisfied with the work before leaving, offering to handle anything else we needed.
Brian Brown
Homeowner | Philadelphia, PA
Very Good Electrician – I had Schumann Electric out now I think for the 4th time in the past couple years. I will not use anyone else. This time it was to wire up our new hot tub. They are always on time and the job was completed as agreed.
Where Bathroom Exhaust Air Has to End Up
Through a wall cap or a roof cap, into open air, never the attic.
When a Bathroom Fan Is Too Small to Cope
Mirrors wet ten minutes after a shower, or paint peeling above the door, means the airflow never once matched the room.
Who Suffers Without a Bath Fan- Mold, Damp and Peeling Wall Paint
Small windowless baths take the worst of it. Family showers running twice each morning are no better. Damp with nowhere to go will always find the plaster.
What Stops Happening Once the Bath Fan Runs
- No damp patch on the ceiling now
- Paint that stays put on the wall
- A fan you can hardly hear at all
Bathroom Fogging Up Daily?
One morning, and the damp problem is gone.
About Schumann Electric
Protecting Homes One Bathroom at a Time
The cheapest mold remediation is the exhaust fan that prevents mold entirely.
Schumann Electric has installed and corrected bathroom ventilation throughout Chester County for more than 25 years, and we have seen what failed fans cost homeowners in repainting, regrouting, and remediation. That is why our installations include correct CFM sizing, sealed ducting that terminates outdoors, and quiet units families actually use. Owner-led service, written pricing, and full Pennsylvania licensing come with every bathroom we improve.
Bath Queries
Frequently Asked Questions
Noise, sizing, ducts, and why the attic is never a real answer.
Why does my bathroom fan not clear the steam?
Three usual causes. The fan is undersized for the room, the duct is flexible and crushed somewhere in the joists, or it vents into the attic instead of outside. We check all three of those before we quote for a single new part.
Can a bathroom exhaust fan vent into the attic?
It cannot, and code has said so for years. Dumping warm, wet air into a cold roof space rots sheathing and soaks insulation. Every duct we fit ends at a cap on a wall or a roof, in open air outside the house.
How much noise does a new bathroom fan make?
Far less than the one you have. Noise is rated in sones, and anything at one sone or below reads as a soft hush in the room. The old basic units sit near four sones, which is the rattle everyone remembers from childhood.
Are humidity sensors on a bath fan worth it?
In a family bathroom, yes. The fan starts itself when the humidity climbs and runs on after everyone has left, which is exactly when the room needs it. A simple timer switch does much the same job for a whole lot less money.
Does fitting a bath fan mean cutting the ceiling?
Usually the old opening serves. Housings vary by maker, so a new unit sometimes needs the hole enlarged by an inch or two. We square it neatly, and the fan trim covers the whole cut once the new unit goes back up there.
Should a bath fan run on its own switch?
We prefer it. Tied to the light, the fan stops the moment someone flicks the switch on the way out, long before the room is dry. A separate switch with a timer keeps clearing the steam long after you have gone back downstairs.