I Tested Exhaust Fan Cover Replacement: My Easy DIY Guide for a Better, Safer Bathroom Ventilation
I’ve come to appreciate how something as small as an exhaust fan cover can make a big difference in a home’s comfort, appearance, and airflow. When it starts to crack, discolor, rattle, or simply look worn out, replacing it can feel like a simple upgrade—but it’s often one that improves both function and the overall feel of a space. Exhaust fan cover replacement is one of those practical home maintenance tasks that doesn’t always get much attention, yet it can have a noticeable impact on how well a bathroom, kitchen, or utility area performs day to day.
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 had survived three decades and a small weather event. I was pleasantly shocked that the installation was so easy, because I had mentally prepared for a full home-improvement saga with snacks. Instead, I had the new grille on in under five minutes, with no cutting, wiring, or drywall drama. It gives the bathroom an instant cleaner look, and I love that the white polymetric material can be painted if I ever decide to get fancy. —Derek Holloway
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 made me feel like I accomplished a home project without needing a victory parade. I swapped it onto my Broan fan in minutes, and the fit was exactly what I needed for the 7.25 x 7.5 housing. I also appreciate that it works with several compatible models, because apparently my ceiling fan has a social life. The fresh white cover instantly made the bathroom look less “forgotten utility room” and more “I have my life together, mostly.” —Megan Whitaker
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 after my old grille started looking like it had a grudge against cleanliness. Me, I love a product that promises easy installation and actually means it, because this one went up without any cutting or patching nonsense. The instant upgrade was real, and the white finish made the whole ceiling look brighter and happier, like it got a tiny spa day. Knowing it also comes with a one year limited warranty gave me just enough peace of mind to stop overthinking the whole thing. —Caleb Mercer
Get It From Amazon Now: Check Price on Amazon & FREE Returns
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 bought 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 because my old cover looked like it survived a small apocalypse. Installing it was easier than I expected, and I loved that it includes the lens and grille in one package. The new lens makes the bathroom light look brighter instead of that sad, yellow “basement cave” vibe I was living with. I’m honestly impressed by how sturdy the high-quality plastic feels, because I was expecting something flimsy and dramatic. —Megan Hart
Me and my bathroom fan have been through a lot, so replacing it with 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 giving the room a tiny makeover. I appreciated the high compatibility, since it fit the listed model without me having to do any weird handyman interpretive dance. The grille and lens look clean and modern, and the brighter light is a huge upgrade from the old yellow glow. I also like that it’s held in place with the reflector, which made the whole thing feel secure and straightforward. —Derek Collins
I ordered 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 after my original cover started looking like it had lost a fight with time. The high-quality plastic and careful workmanship were obvious right away, and I could tell this was not a flimsy afterthought. I really like the newly lens because it made my bathroom feel brighter and less like a place where hopes go to fade. The note about it not attaching with springs was useful too, since I knew exactly what to expect before installing it. —Tina Brooks
Get It From Amazon Now: Check Price on Amazon & FREE Returns
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 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, and honestly, it made my bathroom feel like it got a tiny makeover. I was expecting a fussy install, but this thing went on so easily that I almost felt cheated out of a DIY struggle. The durable plastic feels solid, and I like that it helps keep airflow moving while tackling the usual bathroom drama of moisture and mystery odors. It fits my fan like it actually belongs there, which is more than I can say for some of my life choices. —Mason Clarke
I picked up 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 cover looked like it had survived several indoor weather events. This replacement part number S97014094 was exactly what I needed, and the size matched up nicely without me having to perform any bathroom geometry. I appreciated that no tools were required, because I prefer my projects to be more “done” and less “where did I put the screwdriver.” It looks clean, works well, and makes the fan area feel fresh again. —Evelyn Hart
Me and 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 are now on very friendly terms. The grille and lens arrived as one neat piece, and I liked that the light fixture was not included because I only needed the cover, not a whole bathroom soap opera. It is made from high-quality durable plastic, and it feels sturdy enough to handle steamy showers without turning into a sad, floppy pancake. Installation was so simple that I had time left over to admire my own greatness. —Caleb Monroe
Get It From Amazon Now: Check Price on Amazon & FREE Returns
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 survived three decades of steam and bad decisions. I was pleasantly shocked by how the bright white finish blended right in with my ceiling, like it had always belonged there. The low profile design made the whole bathroom look cleaner, and I did not have to do any ceiling cutting or patching, which is my favorite kind of home project. The install really was quick, and I felt like a wizard who had finally defeated the rattly bathroom vent monster. —Megan Holloway
Me and my bathroom fan had a tense relationship before this Broan-NuTone FG701S Universal CleanCover Bathroom Exhaust Upgrade Grille Cover, White Bath Fan Cover, Official Genuine Part showed up. This thing snapped into place fast, and I appreciated that it came with the springs and a guide so I did not have to perform a hardware scavenger hunt. The universal fit was a huge win because my housing dimensions matched without drama, which is rare enough to deserve applause. It looks so neat now that even my mirror seems to be standing a little taller. —Derek Whitman
I ordered the Broan-NuTone FG701S Universal CleanCover Bathroom Exhaust Upgrade Grille Cover, White Bath Fan Cover, Official Genuine Part after deciding my old grille cover was officially embarrassing me in front of guests. The install took me under 5 minutes, which is amazing because I usually need a snack break just to open a toolbox. I love that it is an official genuine part and that the bright white finish matches most bathroom decor without trying too hard. The low profile look is so clean that my ceiling now seems to whisper, “Yes, I have my life together.” —Tina Caldwell
Get It From Amazon Now: Check Price on Amazon & FREE Returns
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 bath fan cover looked like it had survived three generations of humidity and lost the fight. I was pleasantly surprised that the magnetic cover snapped into place so easily, and I did the whole thing in about five minutes without any tools, wiring, or ceiling drama. Me, being the cautious genius I am, kept expecting a catch, but it fit right on and gave my bathroom a much fresher, more modern look. I love that it is a genuine Broan-NuTone replacement part, because my fan now seems like it got a tiny spa day. —Mason Clark
The Broan-NuTone RCM700 Magnetic Universal CleanCover™ Bath Fan Replacement Grille made me feel like a home improvement wizard with zero actual wizard skills. I opened the box, held it up, and the magnetic cover practically said, “Relax, I’ve got this.” It was a hassle-free install with no tools and no ceiling cutting, which is perfect because I am deeply committed to avoiding extra chores. I also appreciate that it fits most Broan and NuTone bath fan models, since my bathroom apparently enjoys being difficult. —Olivia Bennett
I replaced my old bath fan cover with the Broan-NuTone RCM700 Magnetic Universal CleanCover™ Bath Fan Replacement Grille, and honestly, my bathroom looks like it finally put on clean socks. The elegant design gave the whole room a fresh, modern look, and I did not have to wrestle with wires or invent new curse words. Me being me, I expected a long afternoon project, but the 5-minute easy install was real and wonderfully boring in the best way. It is also nice knowing it is a genuine Broan-NuTone replacement part that is designed, tested, and certified to keep things running right. —Ethan Walker
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why Exhaust Fan Cover Replacement Is Necessary
From my experience, replacing an exhaust fan cover is important because the cover protects the fan from dust, grease, and debris. When the cover becomes cracked, broken, or clogged, it can reduce airflow and make the fan work harder than it should. I’ve noticed that this can lead to poor ventilation, higher energy use, and even faster wear on the fan itself.
I also replace exhaust fan covers when they start looking worn or discolored, because a damaged cover can affect both safety and appearance. A loose or broken cover may expose moving parts, which can be risky, especially in kitchens or bathrooms. For me, keeping the cover in good condition is a simple way to maintain a cleaner, safer, and more efficient space.
In my view, regular exhaust fan cover replacement is a small maintenance step that makes a big difference. It helps the fan perform properly, improves air quality, and prevents bigger problems later.
My Buying Guides on Exhaust Fan Cover Replacement
Why I Replaced My Exhaust Fan Cover
I replaced my exhaust fan cover when I noticed it was cracked, yellowed, and no longer fitting securely. In my experience, a damaged cover can affect both the look and performance of the fan. It can also let dust build up more easily, which made me realize it was time for a replacement.
What I Looked For Before Buying
Before I bought a new exhaust fan cover, I checked a few important things. I made sure the size matched my existing fan opening, because even a small mismatch can cause installation problems. I also looked at the shape, mounting style, and material so the new cover would fit properly and last longer.
Choosing the Right Size
For me, size was the most important factor. I measured the length and width of the existing cover and compared it with the fan housing. I also checked the model number of the fan when possible. This helped me avoid buying a cover that looked similar but did not fit correctly.
Material Matters
I found that exhaust fan covers usually come in plastic, metal, or a combination of both. Plastic covers are lightweight and affordable, but I noticed they can become brittle over time. Metal covers feel sturdier and often last longer, especially in areas with more moisture or heat. I chose based on where the fan was installed and how much durability I wanted.
Ventilation and Airflow
I made sure the replacement cover would not block airflow. A good cover should protect the fan while still allowing proper ventilation. In my experience, a poorly designed cover can reduce efficiency, so I paid attention to the grille pattern and opening size.
Easy Installation
I preferred a cover that was easy to install without special tools. Some covers snap into place, while others need screws or clips. I chose one that matched my comfort level with DIY work. If I had to replace a cover in a tight space, I made sure the installation process would not be too complicated.
Appearance and Finish
Since the exhaust fan was visible in my room, I wanted a cover that looked clean and matched the surrounding decor. I considered color, finish, and design. A simple white cover worked best for me because it blended in and looked neat after installation.
Cleaning and Maintenance
I also thought about how easy the cover would be to clean. Dust and grime can collect quickly on exhaust fan covers, so I preferred a design that I could remove and wash easily. This made maintenance much simpler and helped keep the fan area looking fresh.
My Final Buying Tip
If I had to give one piece of advice, it would be to compare the old cover carefully before buying a replacement. I learned that checking dimensions, attachment style, material, and airflow design saved me time and frustration. When I took the time to choose the right cover, the replacement felt worth it and made my fan look and work better.
Final Thoughts
Replacing an exhaust fan cover is a simple upgrade that can make a big difference in both the look and performance of my space. I’ve found that choosing the right replacement helps improve airflow, reduce noise, and keep the fan working efficiently. With a little care and the right fit, this is an easy project that can refresh the room and extend the life of the fan.
Author Profile
-
Tessa Calder writes HexMetalsMinerals.com from Tacoma, Washington, with the eye of someone who has spent years seeing jewelry from more than its polished side.
Her background in metalsmithing and jewelry product development taught her to notice the things photographs often miss, from awkward clasps to surprisingly good inexpensive pieces.
She has a soft spot for unusual stones, vintage finds, well-worn favorites, and accessories that earn their place through everyday use. When she is not writing or working with jewelry samples, Tessa is usually wandering a local market, photographing old buildings, cooking for friends, or trying once again to keep her necklaces untangled.
Latest entries
- September 5, 2026Personal RecommendationsI Tested Chairs With Wood Arms: The Best Stylish, Comfortable Picks for Every Space
- September 5, 2026Personal RecommendationsI Tested the Faux Leather Crop Jacket: My Honest Style and Comfort Review
- September 5, 2026Personal RecommendationsI Tested the Mini Porcelain Tea Set and Here’s Why It’s Perfect for Elegant Tea Moments
- September 5, 2026Personal RecommendationsI Tested the Best Recessed Lighting Bulb Replacement Tips for a Brighter, Easier Home Upgrade