Sanding, staining, and refinishing that makes worn, dull, or dated hardwood look brand new. Every stain color available. Dust-controlled process. Free in-home estimates across DuPage and Will County.
Get a Free EstimateHardwood floor refinishing is one of the highest-value improvements a Naperville homeowner can make. For a fraction of what full replacement costs, professional refinishing transforms worn, scratched, or dated floors into something that looks genuinely new — and can add real value to your home before a sale or simply make your daily life better.
Angel Hardwood Floor Corp has been refinishing hardwood floors across Naperville, Lisle, Wheaton, Downers Grove, and the surrounding western suburbs for over a decade. We've restored everything from century-old pine floors in downtown Naperville to newer red oak in subdivisions throughout DuPage and Will County.
Solid hardwood can be sanded and refinished 5–8 times over its life depending on thickness. If your floors are original hardwood, there's a very good chance they can be brought back to excellent condition without replacement. We'll assess the board thickness and condition honestly during the free estimate.
We inspect your floors for board thickness (determines how many future refinishes are possible), existing finish type, any needed repairs, and overall condition. We'll tell you honestly if refinishing is the right call.
Any damaged boards, gaps, or problem areas are addressed before sanding begins. Furniture is moved, floor vents are covered, and dust containment plastic is set up at doorways.
We use professional drum sanders and edgers with dust containment systems that capture the majority of sanding dust at the source. This keeps your home significantly cleaner than old-style sanding methods.
Your chosen stain color is applied and given time to penetrate the wood. We test stain on an inconspicuous area first to confirm you're happy with the result before doing the entire floor.
Two to three coats of polyurethane or oil-based finish are applied, with light sanding between coats. Each coat is inspected before the next is applied.
We give you specific cure time guidance for your finish type and walk through the floor with you before we leave. Any concerns are addressed on the spot.
Choosing the right stain color is one of the most exciting — and sometimes stressful — parts of the refinishing process. We have samples of all major stain colors and can test them on your actual floors before committing. Popular choices in the Naperville area include:
For finish sheen, we offer matte, satin (most popular), and semi-gloss in both water-based and oil-based formulas. Water-based finishes dry faster and have less odor; oil-based finishes are more durable and have a warmer amber tone.
Refinishing costs in the Naperville area typically run $3–$5 per square foot depending on floor condition, stain choice, and the number of finish coats. A 500 sq ft main floor might run $1,500–$2,500. This is a fraction of what full replacement costs — new hardwood installed typically runs $10–$18 per square foot for material and labor combined.
We give you a firm quote after seeing your floors in person. There are no surprise charges after the work begins.
Most floor refinishing projects take 2–4 days from start to finish — sanding and prep on day one, stain application and first coat on day two, additional finish coats on days three and four. Larger homes may take longer. You'll be able to walk on the floors lightly after 24 hours but should avoid furniture for 72 hours and rugs for 2 weeks.
Dustless sanding is much cleaner than traditional sanding, but some fine dust does get into the air. We use dust containment at doorways, cover HVAC vents, and clean thoroughly before finishing. We recommend you plan to be out of the home during the sanding phase, and that pets and sensitive family members are away until the dust settles.
Yes — refinishing is a great opportunity to update the stain color. Going darker is straightforward. Going significantly lighter (e.g., from dark walnut to natural) is also possible with thorough sanding but may require more passes. We'll test your chosen stain color on a test area first before doing the whole floor.
Solid hardwood can typically be refinished 5–8 times depending on the original thickness. Engineered hardwood can be refinished 1–3 times depending on the veneer thickness. We'll check the remaining thickness of your boards during the estimate to confirm refinishing is a good option.
You don't have to move out, but we strongly recommend you plan to stay elsewhere for 24–48 hours during and immediately after the finish coats are applied, especially if you're using oil-based finish. Water-based finishes have less odor and dry faster. We'll discuss timing and ventilation recommendations before we start.
Full refinishing involves sanding down to bare wood, which removes scratches, stains, and old finish entirely. A screen-and-recoat is lighter — the existing finish is scuffed with a screen and a new coat of finish is applied on top. Recoating is cheaper and faster but only works if the existing finish is in decent condition with no deep scratches or staining.
No pressure, no obligation. We come to you, assess your floors, and give you an honest quote. Most responses within a few hours.