The 5 Best Toilet Repair Kits with Fill Valves In 2018

You must have experienced a faulty toilet at least once in your life. It’s normal and inevitable; after all, toilets aren’t perfect no matter how good or how expensive they are. There will come a time when it will leak or suffer from a weak flush.

You might be tempted to ignore problematic toilets, thinking it’s just an annoyance. Don’t! It can cause more damage than you think. Leaks, for example, can actually cost you hundreds and sometimes even thousands of dollars.

A faulty toilet fill valve can damage the floors, the walls, and if ignored for a longer time, even the foundation of your house will get affected. You will definitely see an increase in your water bill, too, not to mention wasting a very important resource, water.

What do you do when your toilet becomes faulty? Call the plumber? Not yet. Plumbing services cost a lot. Save your money and try to fix it first with a toilet repair kit.

When there is a problem with the toilet, most of the time it’s just a minor issue that you could easily fix yourself with a toilet repair kit. It might only take a few minutes to repair, saving you plumber’s fees and ensuring you prevent damage to your bathroom floor. However, you need to know first how to identify the problem and what toilet repair kit to use.

We have done a lot of research to rank the 5 best toilet repair kits on the market today as well as what to look out for when buying one. Hopefully, this will help you deal with your faulty toilet by yourself.

Best Toilet Repair Kits: Top 5 Picks & Quick Comparison

ImageProduct NameMaterialDimensionLatest Price
Camco 41544 Premium Portable Travel ToiletFluidmaster 400CRP14 Valve and Repair KitMulti3.5 x 6.1 x 13.9 InchesCheck Price
Camco 41544 Premium Portable Travel ToiletKorky 2003BP EasyFix Repair KitPlastic, Rubber, Silicone4.2 x 3 x 1.5 InchesCheck Price
Camco 41544 Premium Portable Travel ToiletKOHLER Genuine Part GP1138930 Fill Valve KitMulti13 x 3.5 x 3 InchesCheck Price
Camco 41544 Premium Portable Travel ToiletFluidmaster 400AKRP10 Universal Repair KitMulti4.3 x 7.4 x 13.9 InchesCheck Price
Camco 41544 Premium Portable Travel ToiletLDR 503 1340 Toilet Tank Repair KitDurable Material & Resists Chemicals11.2 x 6.2 x 3.2 InchesCheck Price


1. Fluidmaster Universal Toilet Fill Valve and Flapper Repair Kit

Fluidmaster 400CRP14 Universal Toilet Fill Valve and Flapper Repair Kit

The Fluidmaster 400CRP14 Repair Kit is a ready-to-use repair kit that makes fixing leaky toilets much easier. It has everything you would need for a tank and flapper repair (except, of course, the tools).

This Fluidmaster kit includes a 400A toilet fill valve and a 2-inch flapper. It is a universal model designed to fit all 2- and 3-bolt tanks. The adjustable flapper saves water by maximizing water usage in one flush. The fill valve makes your tank noiseless when water runs in. You can trust this kit to solve your toilet leaks and flush problems.

The best part about this product is there’s a simple manual that guides you on how to use this kit, making your DIY repairs even easier to do. It also comes with a 5-year warranty.

PROS:

Why you should buy this product:

  • It is easy to install and it comes with an instruction manual.
  • It is a universal model that fits a 2-inch fill valve.
  • It is manufactured in the USA and is durable.
  • It fixes all tank leaks and flapper repair problems.
  • It comes with a 5-year warranty.

CONS:

Why you shouldn’t buy this product:

  • It doesn’t fit all toilet types.
  • Installing the flapper may be a bit tricky.

If you want to buy a complete repair kit that makes your toilet work like new, you should consider the Fluidmaster 400CRP14. It is very easy to use and can fit most toilets.


2. Korky 2003BP EasyFix Toilet Flush Valve and Flapper Repair Kit

Korky 2003BP EasyFix Toilet Flush Valve and Flapper Repair Kit

If you want a repair kit that you can install within a few minutes, get yourself a Korky 2003BP EasyFix Toilet Flush Valve and Flapper Repair Kit. It is so easy to use that virtually anyone at all can repair a faulty toilet with it. You don’t even have to remove your toilet tank to be able to use this product.

The complete kit includes a tube of silicone sealant, a flapper, a stainless steel chain, and a plastic valve seat. If your toilet has a corroded flush valve, the Korky 2003BP is there to fix corrosion and deposits. It is made to withstand any kind of chemical in your water, too, so you won’t have to worry about it.

The silicone sealant dries quickly while the flexible rubber material allows for a tight seal. This is a quick fix for your toilet; it only takes around 15 minutes to fix your flush valve. It is durable, too, and comes with a 5-year warranty.

PROS:

Why you should buy it:

  • It is easy to install.
  • The silicone sealant dries up quickly.
  • It is durable as it is made in the USA.
  • It comes with a 5-year warranty.
  • It fits almost every toilet type.
  • You don’t have to take out your toilet tank to make a repair.
  • The instructions are easy to follow.

CONS:

Why you shouldn’t buy it:

  • It doesn’t fit all toilet types.
  • It’s a bit too pricey.

The Korky 2003BP EasyFix is a universal model that fits almost all toilet types. When you have a defective flush valve, get this product and finish the repairs within 15 minutes.


3. KOHLER Genuine Part GP1138930 Universal Fill Valve Kit

Kohler Genuine Part GP1138930 Universal Fill Valve Kit

You don’t need much when it comes to fixing a fill valve issue; all you need is a KOHLER Genuine Part GP1138930 Universal Fill Valve Kit. It is designed to stop your fill valve issues at a minimal cost, as it is relatively inexpensive.

The fill valve is adjustable and can fix fill issues as well as noise from flushing. The downside of this kit is it can only be used for KOHLER toilets. It may be used for other toilet types like some reviewers have confirmed, but you may have to do some adjustments to get around it.

Many customers have confirmed the durability of this KOHLER GP product. You can use it for up to 20 years without a replacement. It comes with a 5-year warranty, too. The installation is simple although the instructions might be a bit tricky. Overall, the KOHLER GP 1138930 is a go-to when you want to fix simple valve issues.

PROS:

Why you should buy this:

  • Installation is easy.
  • The fill valve is adjustable.
  • It is durable.
  • It has a 5-year warranty.
  • It is relatively inexpensive.
  • It prevents and stops leaks.

CONS:

Why you shouldn’t buy this:

  • It is not compatible with all toilet types, just with KOHLER .
  • The instructions are not so easy to understand.
  • It doesn’t last as long as other brands.
  • The installation may make flushing noisy.
  • This seemed to be made by Fluidmaster but rebranded (and re-priced) as a Kohler.

If you have issues with your fill valve and it’s a KOHLER toilet, you should get the this. Although it may not be as long-lasting as other brands, it does its job well.


4. Fluidmaster 400AKRP10 Universal, All-In-One, Complete Toilet Tank Repair Kit

Fluidmaster 400AKRP10 Universal, All-In-One, Complete Toilet Tank Repair Kit

If you want a complete repair kit that will solve your toilet problems and save you money on plumbing service, get the Fluidmaster 400AKRP10 Universal All-in-One Toilet Tank Repair Kit. It won’t fix a broken bowl, but it will take care of any tank problems.

This all-in-one kit comes with an adjustable flapper, a 400A fill valve, a chrome tank lever, three bolts, and a gasket. It fits almost every 2- or 3-bolt toilet tank. Everything you need to get your toilet working like new is in this kit. It is so easy to install, too, so much so that anyone can use it to fix any leaky toilet.

The flapper is adjustable and can fit into any toilet type. The fill valve lets the water run into the tank noiselessly. The kit optimizes the water in your tank to give a complete flush in one flip. Indeed, when it comes to leaky toilets, the Fluidmaster 400AKRP10 is what your toilet needs.

PROS:

Why you should buy this toilet repair kit:

  • It is easy to install.
  • It is a universal model that’s compatible with almost all toilet types.
  • It is durable.
  • It has an adjustable flapper.
  • It fits every 2 or 3-bolt tank.
  • It has a 5-year warranty.
  • It reduces the noise that comes with flushing.

CONS:

Why you shouldn’t buy this toilet repair kit:

  • It may not be fit for some toilet types.
  • It is a bit pricey.

If you need a repair kit that will potentially solve your toilet problems, try out the Fluidmaster 400AKRP10. It’s a bit pricey, but you’ll see that it’s worth it.


5. LDR 503 1340 Toilet Tank Repair Kit

LDR 503 1340 Toilet Tank Repair Kit

The LDR 503 1340 is a complete toilet rank repair kit. It is durable and you can use it regardless of your water source. The fill valve is adjustable so it can fit most toilet types. It comes with a built-in float, too, that you can easily adjust.

This toilet tank repair kit also comes with a long-lasting flapper with a chain. It has a simple instruction manual that guides you on how to use it to repair your leaking toilet. The valve fills slowly to minimize noise, too.

PROS:

Why you should buy this toilet tank repair kit:

  • It is easy to install.
  • The instructions are simple and clear.
  • The materials are made to resist chemical attack.
  • The fill valve operates noiselessly and is adjustable.
  • It has an adjustable height.
  • It is relatively inexpensive.
  • It fits almost all toilet types.

CONS:

Why you shouldn’t buy this toilet tank repair kit:

  • It breaks easily.
  • It has a small head.
  • The washers are rubber and are not a good fit in some cases.

The LDR 503 1340 Toilet Tank Repair Kit is budget-friendly. It works as well as expected and is easy to install. Even if there are some challenges with the head size and the rubber washer, it’s still a good buy.


Best Toilet Repair Kit Buying Guide


Before you get a toilet repair kit, you need to know first what kind of problem your toilet has so that you will know what kind of repair kit you will have to buy. Remember though: the repair kit can’t fix everything; it would only solve minor issues. When the damage exceeds your capability, you should have a plumber check your toilet.

Here’s what you can do before buying a toilet repair kit.

Figure out the problem.

You need to be sure what kind of problem your toilet has before you can fix it. There are various issues that a toilet could have. Assess your toilet by shutting off the water supply first and emptying the tank to check for leaks. Then check for mineral deposits and corrosion on the seal and valve. Check the fitting, too, to see if they’re in place.

Here are the most common problems with toilets:

  • Irregular flush – this happens when your flapper doesn’t work properly anymore. The solution would be to change the flapper valve. Nearly all the toilet repair kits come with a flapper valve, so fixing this issue will be very quick, easy, and inexpensive.
  • Weak flush – when you notice that your toilet doesn’t have a strong flush, it’s either your flush valve or your fill valve filter is blocked. You don’t need to replace either. Just clean the affected area with a wire brush soaked in vinegar.
  • The continuous trickling of water after a flush indicates a faulty fill valve. You have to change your fill valve to fix it, otherwise, it will waste a lot of water and increase your utility bills.
  • Faulty or loose handle
  • Leaky flapper
  • Noisy toilet flush


Get a repair kit that can solve the problem.

Once you’ve figured out your toilet’s problem, look for a repair kit that can fix the issue. Most of the kits mentioned in this article are suitable for fixing these minor issues. Get the one that will most likely meet your needs.

Install the repair kit.

Get your tools ready and follow the instructions given in the repair kit. If it seems unclear, look for tutorials on YouTube. Make sure, though, that the toilet repair kit is suitable for your toilet. If you need to use silicone treatments, make sure the tank is totally dry first before you put them in.

Buy an original toilet tank repair kit.

If possible, make sure you buy a toilet repair kit made in the USA. These are the best of their kind and they solve the problem once and for all. If you can’t find one, make sure that the kit you are buying has good user reviews and is durable. You can read the feedback on Amazon and other online marketplaces, and in the best toilet repair kits reviews as well.

Call a plumber if the issue can’t be solved by your DIY efforts.

Once you detect that the problem your toilet has is not any of the problems discussed here, call in a plumber. Don’t insist on repairing it yourself with the toilet kit you bought off the shelf. These kinds of kits have its limits.

Don’t worry about how much it’ll cost to hire a plumber. It will save you hours of ineffective work and frustration and prevent the loss of hundreds of gallons of water.


Frequently Asked Questions (FAQ)

1. Will a toilet tank repair kit fix a noisy toilet flush?

Yes, most of the kits featured here have special features to fix your toilet properly and eliminate the noise.

2. Can a toilet repair kit be used on any toilet type?

Check the specifications for your toilet and ensure you buy a kit that can be used for that type or model. Not all repair kits are universal; some are made for specific toilets so make sure to check.

3. How long does it take to install?

It doesn’t take long to install a toilet repair kit. On the average, it takes 30 minutes to 1 hour to get it fixed.

4. Why does my toilet run continuously after a flush?

This is most likely because of the length of the chain holding the flapper. When the chain is too long, the flapper isn’t held in place and this results in a continuous flush.

5. What are the most commonly replaced parts of the toilet?

The flapper and the fill valve are the parts most exposed to water, so they get worn out quickly and require replacement.


Conclusion

Leaky toilets and a weak flush are common toilet problems in most households. Before calling a plumber, try fixing the problem yourself first with a toilet repair kit. They are inexpensive, easy to install, and quite effective. They are good for problems that can be easily fixed by anyone, like replacing a worn-out flapper or cleaning a blocked fill valve.

We have featured 5 of the best toilet repair kits on the market today, but if we have to choose one, we would pick the Fluidmaster 400AKRP10 Universal All-in-One Complete, Toilet Tank Repair Kit. It has everything you need to repair your toilet. No matter which repair kit you choose from our list, though, you’ll be sure to get your money’s worth.

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