Keeping floors clean is no easy task, that’s for sure! Especially when dealing with a fancy polyurethane floor that shows every little scuff and footprint. Those beautiful glossy floors sure look pretty when they’re new, but they require some tender loving care to keep them fresh and flawless.
It’s understandable to feel frustrated while on your hands and knees scrubbing away at mysterious sticky spots. And no matter how much sweeping, mopping, and scrubbing is done, polyurethane floors always seem to look better than the day they were installed. But dirt and dust just have a way of finding their way back so quickly.
The polyurethane floor cleaning code can be cracked afterr too much time and effort spent bending and scrubbing. Turns out the trick is using the right techniques and products specifically designed for floors with polyurethane finish. Once the proper solutions and methods are learned, keeping these floors beautiful becomes a breeze.
Want to know how to make those flawless polyurethane floors shine like new again? Follow this tried and true floor cleaning guide to get started. Let’s get cleaning!
Assess The Floor Condition
Before cleaning, inspect the floor closely to determine if it only needs regular cleaning or restorative care. Look for scratches, cloudiness, or dullness which indicate the need for resurfacing. If the floor just needs routine cleaning, proceed to the next step.
Check for Visible Dirt and Debris
Sweep or vacuum the floor to remove loose dirt, dust, and debris. Inspect again for stuck-on dirt or spills which need extra cleaning. Taking note of problem areas will help later when it’s time to clean.
Test a Small Hidden Area First
Before cleaning the entire polyurethane floor, test your cleaning solution on a small, hidden area of the floor. This helps avoid any damage if the cleaning solution ends up harming the floor finish.
Prepare the Cleaning Solution
A gentle cleaning solution is ideal for routine cleaning of polyurethane floors. Avoid powder cleaners which can leave a residue.
Make a Mild Vinegar Solution
Mix 1 cup of warm water with 1/2 cup of plain white vinegar. The vinegar helps cut through dirt and grease.
Use Distilled White Vinegar
- For the best results, use distilled white vinegar instead of apple cider or other vinegars. Distilled white vinegar has a neutral pH that won’t damage or dull the floor.
Add a Drop of Dish Soap
For extra cleaning power, add a small drop of mild dish soap like blue Dawn to the vinegar solution. Avoid dish soaps with added fragrance or moisturizers.
Use Only a Small Amount
- Too much soap can leave a film, so add only a drop or two. The soap helps the solution cling to dirt better.
Clean the Floor
With your solution ready, it’s now time to clean the floor. Make sure to work in sections to avoid the cleaning solution drying on the floor.
Sweep or Vacuum Again
Give the floor a quick sweep or vacuum to ensure any loose debris is removed before wet cleaning. Debris under a damp mop can scratch the floor.
Use a Damp Mop or Sponge Mop
Dip a clean microfiber mop or sponge mop into the solution and wring out well so it is only damp. Avoid excessive moisture, which can damage the floor over time.
Work in Small Sections
- Clean only a 4×4 foot area at a time to prevent the floor from getting too wet. Use a clean mop head or sponge as needed.
Rinse Properly
With clean water in a spray bottle, mist the floor and wipe with a microfiber pad to rinse. Ensure no soap residue is left behind.
Buff Dry with a Soft Cloth
- After rinsing, immediately buff the floor dry with a soft cotton cloth. Allowing water to stand can dull the finish.
Remove Tough Stains and Spills
For stuck-on dirt, food, grease, and other spills that resist gentle cleaning, use a small amount of mineral spirits applied with a soft cloth.
Use Sparingly and Rub Gently
Mineral spirits can damage the finish if overused. Use a small amount on a clean cloth and gently rub the affected area, then immediately wipe dry with a clean cloth.
Never Pour Directly on the Floor
- Applying mineral spirits directly to the floor can penetrate and dissolve the polyurethane. Always apply it to a cloth first. Test on an inconspicuous area first.
Rinse Thoroughly Afterward
After spot cleaning with mineral spirits, rinse the area well with clean water on a damp cloth. Wipe dry immediately with a soft cotton cloth.
Restore Dull or Damaged Areas
For sections that have become cloudy, dull, or scratched over time, use a polyurethane floor finish repair kit.
Lightly Sand Affected Areas
Use extra fine (220-400 grit) sandpaper to gently sand out any damaged areas. Take care not to sand through the finish.
Clean and Dry the Floor
- Before applying new finish, sweep and damp mop the floor, then allow to fully dry to ensure proper adhesion.
Apply New Polyurethane Coats
Using a paint pad applicator, apply 2-3 thin, even coats of water-based polyurethane, allowing proper drying time between coats.
Follow Product Instructions
- Carefully follow the manufacturer’s instructions for application and recoat times to ensure best results.
Maintain the Floor Finish
To keep a polyurethane floor looking its best for years to come, implement some simple maintenance steps.
Use Door Mats and Area Rugs
Place mats at entrances and area rugs in high-traffic zones to minimize dirt, sand, grit, and moisture exposure.
Clean Under Rugs Periodically
- Lift area rugs and clean underneath them regularly, since dirt gets trapped and can scratch.
Sweep and Mop Frequently
Sweep or vacuum daily, and mop at least once weekly using the proper solution, to prevent buildup of abrasive grit.
Avoid Excessive Water
- While regular mopping is key, be sure to wipe up spills quickly and avoid flooding the floor with water.
Apply Fresh Finish Yearly
Reapply 1-2 light coats of polyurethane annually to renew the protective finish and keep the floor shining like new.
Bottom Line
After following this polyurethane floor cleaning guide, those floors should look fabulous again! With some routine cleaning, care, and maintenance, it’s possible to keep polyurethane floors looking pristine and easy to care for year after year.
Just remember – sweep and mop frequently, act quickly when spills happen, and reapply protective finish annually. Protect floors from grit with mats and lift rugs often to get under them.
And most importantly, limit excessive moisture to prevent dullness and damage. Follow these tips and those floors will keep shining in no time!
