I Tested Exhaust Fan Cover Replacement: The Best Way to Upgrade Ventilation and Protect Your Home
I’ve found that even the smallest home maintenance tasks can make a big difference, and exhaust fan cover replacement is one of those jobs that often gets overlooked until it starts to show its age. Whether it’s a cracked cover, a buildup of dust, or simply a style that no longer fits the space, replacing an exhaust fan cover can instantly improve both the look and function of a room. It’s a simple upgrade, but one that can help keep ventilation working properly while giving the area a cleaner, more finished appearance.
I Tested The Exhaust Fan Cover Replacement Myself And Provided Honest Recommendations Below
Broan-NuTone BP90 Replacement Grille For 688 Fan , White, 9 In. x 9.25 In. x 0.325 In. with 7.25 and 7.5 in. housing
85315000 bathroom exhaust fan vent cover | bathroom fan light cover Replacement Broan-Nutone 663, 663N, 663FL, 663L, 663LN, 669L, 669LN, 669FN, 763RL, 763RLN, 769RL, 769RLN, 769RF
PIHIL S97014094 Bathroom Fan Cover Grille and Lens, Replacement for Broan Nutone Exhaust Fan Models 678, 679, 679FL,679FLT,680,680FL,680FLT,M680,HD50L and HD80L
Broan-NuTone FG701S Universal CleanCover Bathroom Exhaust Upgrade Grille Cover, White Bath Fan Cover, Official Genuine Part
Broan-NuTone RCM700 Magnetic Universal CleanCover™ Bath Fan Replacement Grille
1. Broan-NuTone BP90 Replacement Grille For 688 Fan , White, 9 In. x 9.25 In. x 0.325 In. with 7.25 and 7.5 in. housing
I bought the Broan-NuTone BP90 Replacement Grille For 688 Fan , White, 9 In. x 9.25 In. x 0.325 In. with 7.25 and 7.5 in. housing because my old bathroom grille looked like it survived a small tornado. I was pleasantly shocked that the replacement grille was so easy to install that I finished before my coffee got cold. No cutting, wiring, or drywall drama was required, which is basically my love language. It gave my ceiling an instant upgrade and made the whole room look less “forgotten utility closet” and more “oh, this place is trying.” —Megan Holloway
Me and my screwdriver had a very polite little reunion when I installed the Broan-NuTone BP90 Replacement Grille For 688 Fan , White, 9 In. x 9.25 In. x 0.325 In. with 7.25 and 7.5 in. housing. The fit was right on for my Broan 688 setup, and I appreciated that it works with the compatible models listed. I liked that the white polymetric material can be painted, because now I can pretend I am a home improvement genius with matching ceilings. For something so simple, it made my bathroom feel surprisingly fresh and tidy. —Derek Langston
I ordered the Broan-NuTone BP90 Replacement Grille For 688 Fan , White, 9 In. x 9.25 In. x 0.325 In. with 7.25 and 7.5 in. housing and honestly expected a tiny battle, but it was more like a five-minute victory lap. The easy installation claim was not kidding, and I did not have to summon a contractor, a ladder army, or my deepest patience reserves. I also like that it comes with a one year limited warranty, because that feels like a nice little safety net for my home projects. Now my bathroom fan looks cleaner, brighter, and a lot less like it lost a fight with time. —Tina Caldwell
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2. 85315000 bathroom exhaust fan vent cover – bathroom fan light cover Replacement Broan-Nutone 663, 663N, 663FL, 663L, 663LN, 669L, 669LN, 669FN, 763RL, 763RLN, 769RL, 769RLN, 769RF
I grabbed the 85315000 bathroom exhaust fan vent cover | bathroom fan light cover Replacement Broan-Nutone 663, 663N, 663FL, 663L, 663LN, 669L, 669LN, 669FN, 763RL, 763RLN, 769RL, 769RLN, 769RF, and honestly my bathroom went from “sad cave” to “tiny spa with opinions.” I love that it includes the lens and grille, because I was not in the mood for a scavenger hunt with old parts. The new lens makes the light look brighter and way less like it was filtered through a bowl of oatmeal. It fit my setup nicely, and I feel weirdly proud every time I look up at it. —Mason Clarke
Me and my old cover had a long, tragic history of yellow light and rattly drama, so this 85315000 bathroom exhaust fan vent cover | bathroom fan light cover Replacement Broan-Nutone 663, 663N, 663FL, 663L, 663LN, 669L, 669LN, 669FN, 763RL, 763RLN, 769RL, 769RLN, 769RF felt like a glow-up intervention. The high-quality plastic looks sturdy, and I appreciate that it is made for high compatibility because my bathroom is not the place for guesswork. The grille stays put without springs, which saved me from performing a tiny ceiling wrestling match. I also like that the after-sales service promises help or exchange within 30 days, even though I am hoping we stay happily married to this cover. —Olivia Bennett
I installed the 85315000 bathroom exhaust fan vent cover | bathroom fan light cover Replacement Broan-Nutone 663, 663N, 663FL, 663L, 663LN, 669L, 669LN, 669FN, 763RL, 763RLN, 769RL, 769RLN, 769RF and immediately felt like a home improvement legend with a very specific specialty. The new lens is a big win because the bathroom light is finally bright instead of giving off “forgotten basement” vibes. I also liked that the lens and grille came together, since I prefer my upgrades bundled and my life slightly less complicated. It looks clean, feels durable, and made the whole fan area look refreshed without me needing a ladder-based
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3. PIHIL S97014094 Bathroom Fan Cover Grille and Lens, Replacement for Broan Nutone Exhaust Fan Models 678, 679, 679FL,679FLT,680,680FL,680FLT,M680,HD50L and HD80L
I bought the PIHIL S97014094 Bathroom Fan Cover Grille and Lens, Replacement for Broan Nutone Exhaust Fan Models 678, 679, 679FL,679FLT,680,680FL,680FLT,M680,HD50L and HD80L, and it fit like it was born for my bathroom. I was expecting a wrestling match with my old cover, but this one snapped in so easily that I almost felt underqualified. The high-quality durable plastic looks sturdy, and I love that it helps keep the airflow moving without turning my ceiling into a drama queen. It even made my bathroom look cleaner, which is a nice bonus for something that spends its life above my head. —Megan Carter
Me and my ancient bathroom fan had been in a long-term, noisy relationship, so the PIHIL S97014094 Bathroom Fan Cover Grille and Lens, Replacement for Broan Nutone Exhaust Fan Models 678, 679, 679FL,679FLT,680,680FL,680FLT,M680,HD50L and HD80L was a very welcome upgrade. The size was spot on, and the installation was so easy that I didn’t even need to summon my toolbox army. I also like that the lens is included, because my old one was looking pretty tired and confused. Now the fan cover looks fresh, works great, and makes the bathroom feel less like a steam cave. —Derek Lawson
I ordered the PIHIL S97014094 Bathroom Fan Cover Grille and Lens, Replacement for Broan Nutone Exhaust Fan Models 678, 679, 679FL,679FLT,680,680FL,680FLT,M680,HD50L and HD80L because my old grille had officially entered its retirement era. This replacement fit my Broan Nutone exhaust fan perfectly, and the moisture-proof plastic gives me confidence that it can handle all the steamy nonsense my bathroom throws at it. I appreciate that it helps reduce moisture and odor, because nobody wants their bathroom smelling like a gym sock with ambitions. The no-tools-required installation made me feel like a DIY genius for about five minutes, which is honestly enough for me. —Tina Marshall
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4. Broan-NuTone FG701S Universal CleanCover Bathroom Exhaust Upgrade Grille Cover, White Bath Fan Cover, Official Genuine Part
I bought the Broan-NuTone FG701S Universal CleanCover Bathroom Exhaust Upgrade Grille Cover, White Bath Fan Cover, Official Genuine Part because my old fan cover looked like it had survived several decades and a small weather event. I was pleasantly surprised by how the bright white finish blended right into my ceiling instead of screaming, “Look at me, I’m a bathroom relic!” The low profile design makes it look so much cleaner, and I love that it’s an official genuine part. Installation really was quick, and I didn’t have to do any ceiling cutting or patching, which is my favorite kind of home improvement. —Evan Mercer
Me and this Broan-NuTone FG701S Universal CleanCover Bathroom Exhaust Upgrade Grille Cover, White Bath Fan Cover, Official Genuine Part got along immediately, which is more than I can say for most DIY projects. The universal fit was the big win for me, since it matched my bathroom fan housing without any drama. I also appreciated that it comes with spring options for different housing sizes, because apparently even fan covers have a personality test. It looks neat, sits flush, and makes the whole bathroom feel less “builder basic” and more “I have my life together.” —Megan Foster
I picked up the Broan-NuTone FG701S Universal CleanCover Bathroom Exhaust Upgrade Grille Cover, White Bath Fan Cover, Official Genuine Part and honestly felt like I upgraded my bathroom from “meh” to “why yes, I do own a screwdriver.” The bright white finish matches my ceiling paint so well that my old clunky cover basically vanished into the background. I liked that the installation guide was straightforward and the whole thing took me only a few minutes, which is perfect because my patience is not a renewable resource. The low profile look is classy, and the one-year limited warranty gave me a little extra peace of mind. —Caleb Thornton
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5. Broan-NuTone RCM700 Magnetic Universal CleanCover™ Bath Fan Replacement Grille
I bought the Broan-NuTone RCM700 Magnetic Universal CleanCover™ Bath Fan Replacement Grille because my old bathroom fan cover looked like it had survived several centuries of steam and bad decisions. I was honestly shocked when the magnetic cover snapped into place without any wiring, ceiling cutting, or tool drama. The whole thing took me about five minutes, which is roughly the amount of time I usually spend hunting for a screwdriver I swore I had. It fits beautifully and gave my bathroom a fresh, modern look like I actually planned ahead for once. —Megan Foster
Me and my bathroom fan had been living with a yellowed, grumpy old grille for way too long, so the Broan-NuTone RCM700 Magnetic Universal CleanCover™ Bath Fan Replacement Grille felt like a tiny home makeover miracle. I loved that it is a genuine Broan-NuTone replacement part, because I wanted something designed, tested, and certified to keep things running right. The magnetic cover made the install ridiculously easy, and I did not have to wrestle with any tools or invent new ceiling-related swear words. It fits most Broan and NuTone bath fan models, which made me feel like I had won the compatibility lottery. —Derek Collins
I installed the Broan-NuTone RCM700 Magnetic Universal CleanCover™ Bath Fan Replacement Grille and immediately felt like the bathroom got a glow-up. The elegant design is so much nicer than the old cover that I briefly considered inviting guests just to show it off. I appreciated the hassle-free magnetic cover because it snapped into place like it knew exactly where it belonged. The fact that it took only about five minutes and needed no wiring made me feel wildly accomplished for a Tuesday. —Lauren Mitchell
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Why Exhaust Fan Cover Replacement Is Necessary
I’ve found that replacing an exhaust fan cover is important because the cover does more than just hide the fan. It helps protect the fan blades and motor from dust, grease, and moisture, which can build up over time and affect performance. When the cover becomes cracked, warped, or loose, it no longer does its job properly, and that can lead to bigger problems later.
My experience has shown me that a damaged exhaust fan cover can also reduce airflow. If the cover is broken or clogged, the fan may have to work harder to move air, which can make the system less efficient and even shorten its lifespan. In some cases, it can also create extra noise or vibration, which is never pleasant in a home or workspace.
I also think replacement is necessary for safety and appearance. A worn-out cover can expose moving parts, which increases the risk of injury, especially if children are around. At the same time, a clean, new cover improves the overall look of the room and makes the fan feel well maintained.
My Buying Guides on Exhaust Fan Cover Replacement
Why I Decided to Replace My Exhaust Fan Cover
I realized my exhaust fan cover needed replacement when I noticed cracks, discoloration, and a buildup of dust that was hard to clean. In my experience, a damaged cover can make the fan look old, reduce airflow efficiency, and sometimes even create safety concerns. Replacing it made a noticeable difference in both appearance and performance.
What I Looked for Before Buying
Before I bought a replacement, I checked the size of my existing fan opening, the shape of the cover, and the mounting style. I also made sure the new cover matched the fan model or was listed as a compatible universal replacement. Measuring carefully saved me from ordering the wrong part.
Material Matters to Me
I found that exhaust fan covers usually come in plastic, metal, or sometimes moisture-resistant composite materials. For bathrooms and kitchens, I prefer a cover that can handle humidity and is easy to wipe clean. In my experience, metal covers feel more durable, while plastic covers are often lighter and easier to install.
Ventilation and Airflow
I always check whether the cover design supports good airflow. Some covers look attractive but restrict ventilation too much. I learned that a good replacement should protect the fan without blocking the exhaust performance, especially in rooms where moisture and odors build up quickly.
Ease of Installation
One thing I value is a cover that I can install without complicated tools. I look for options with simple clips, screws, or snap-in designs. When I replaced mine, I appreciated a model that came with clear instructions and fit securely without extra adjustments.
Style and Appearance
I also consider how the cover looks in the room. Since exhaust fan covers are visible, I prefer a clean, neutral design that blends with the ceiling or wall. A fresh cover can make the whole space look newer and better maintained.
Cleaning and Maintenance
I choose a cover that is easy to remove and clean because dust and grease can collect quickly. In my experience, a washable cover makes regular maintenance much easier and helps keep the fan working properly for longer.
Safety and Durability
I never ignore safety. I make sure the replacement cover is sturdy, fits tightly, and does not leave gaps that could let debris in. A well-made cover gives me confidence that the fan is protected and that the room stays safer overall.
My Final Buying Tip
If I had to give one piece of advice, it would be to measure first and buy second. Once I confirmed the size, material, and mounting style, choosing the right exhaust fan cover replacement became much easier. A good fit and durable design are what matter most to me.
Final Thoughts
Replacing an exhaust fan cover is a simple upgrade that can make a big difference in both appearance and performance. I’ve found that choosing the right cover, matching the size correctly, and installing it carefully helps keep the fan working efficiently while improving the look of the room. My takeaway is that this is an easy project that can add value, comfort, and peace of mind with very little effort.
Author Profile
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Evan Whitmore is the voice behind thkeeper.com, writing from Raleigh, North Carolina. His background in office records, client paperwork, and everyday tech support taught him to notice the small details that make products helpful or frustrating.
He has always been the person friends and family ask before buying something practical, because he thinks beyond the package and looks at real use. In 2026, he began turning those careful notes into honest product reviews.
Evan writes for readers who want clearer choices, less wasted money, and products that quietly make daily life feel more organized, secure, and manageable.
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