Does heat ruin hardwood floors?

Author: May Casper  |  Last update: Wednesday, July 8, 2026

But in cases where they are exposed to extreme heat and humidity for an extended period, the boards may start to crack and even begin to come loose from the subfloor–and this is damage that won't resolve on its own. You'll have to get a hardwood flooring expert to come out and do repairs.

Does temperature affect hardwood floors?

With cold weather comes a decrease in the air's moisture and as a result, hardwood floors will contract. You might see some gapping in between boards and planks. Conversely, higher temperatures and more humidity cause hardwood floors to expand in the areas where they contracted in cold-weather times.

What will ruin hardwood floors?

Top Ways You're Ruining Your Hardwood Floors
  • Using the Wrong Cleaner. The products you use to keep your floor looking and smelling clean can do more harm than imagined. ...
  • No Welcome Mat. ...
  • Untrimmed Pet Nails. ...
  • Unprotected Furniture Legs. ...
  • Wearing High Heels. ...
  • Using the Wrong Vacuum Attachments. ...
  • Letting Spills Wait. ...
  • Using a Steam Mop.

Do wood floors creak more in summer?

During the summer season, wood and laminate flooring can become noisy with loud creaks and squeaks disturbing the peace and quiet. Wood and laminate flooring planks creak if they move up and down, as they expand when hot.

How to fix sun damaged hardwood floors?

The first thing you should try is buffing the floors. It's a little labor-intensive, but not too bad. It will even out the shine on your floors and that could solve the problem. The luster on your topcoat is usually the first thing to go, so if it's just that, then a good buffing could be all you need.

7 CATASTROPHIC hardwood flooring mistakes

Can sun damaged wood be restored?

The beeswax polish will not be able to penetrate through to the faded wood surface. Your only option in this case is to strip it and refinish the entire piece. If you want it to match the original finish I would highly recommend taking it to a professional French Polisher.

How do you revive hardwood floors without refinishing?

Use a Revitalizing Product

A wood restoring product or revitalizer can help restore a wood floor to its original look. You can usually find these products in a hardware store. Try out the product in an out of the way corner before applying it to the entire floor.

Can heat damage hardwood floors?

But in cases where they are exposed to extreme heat and humidity for an extended period, the boards may start to crack and even begin to come loose from the subfloor–and this is damage that won't resolve on its own. You'll have to get a hardwood flooring expert to come out and do repairs.

When should I be concerned about creaking floors?

Over time, as the materials stabilize, these noises usually diminish. If the creaking persists or becomes bothersome, consult with your builder or flooring specialist to ensure there are no structural issues that need attention. In an older build, creaking floors are expected.

Why does my wood floor buckle in the summer?

The hotter temperatures cause the wood to expand. This expansion can put a lot of pressure on the floor, causing it to buckle. But, as the temperature cools in the evening, the wood contracts, creating gaps between the boards. Over time, this can cause the floors to warp and become uneven.

Should you mop hardwood floors every day?

The best way to clean hardwood floors and keep them in shape is to stick to a regular schedule of maintenance. Sweep, dust or dry mop daily. Vacuum weekly. Clean heavy-traffic areas with a damp mop twice a month.

What should you not put on a hardwood floor?

DON'T: Do not use anything with ammonia in it to clean your wood floors. Stay away from wax based products, acrylic finishes, detergents, bleaches, polishes, oil soaps, and vinegar. Instead, get a hardwood cleaning solution (you can pick them up at any big hardware store), spray it on a dust mop and go to town.

What brings hardwood floors back to life?

Buff and polish it

Buffing your floor is a great way to breathe new life into it without having to go the whole hog and resand it. In very simple terms, a buffer is a machine with a heavy rotating pad that uses its movement to create a professional looking finish on tired wood flooring.

Does sunlight affect hardwood floors?

One major contributor is natural light. Over time, real wood fades from the natural light that shines through your windows and can damage your hardwood floors. This is not to deter you from Hardwood Flooring but to help you understand your hardwood flooring and the best ways to take care of it.

How to keep wood floors warm?

How to Warm up Your Flooring
  1. Use Throw Rugs. Throw rugs can add warmth and softness to any room with hardwood, laminate, luxury vinyl or even carpet. ...
  2. Install a Radiant Heating System. ...
  3. Insulate the Rest of the Home. ...
  4. Shut Bedroom and Office Doors. ...
  5. Invest in a Smart Thermostat.

Does hot water damage hardwood floors?

Wood floors can be sensitive to hot water. Using very hot water can damage the finish or seal on the wood. This finish is like a protective coat that keeps the wood looking shiny and new. If the finish gets damaged, the wood could become dull or even start to warp over time.

Why do my floors make noise when I walk?

Though they are a nuisance, squeaky floors and stairs can be fixed quickly and affordably. Floors and stairs squeak when wooden floorboards or structural elements rub against each other, when the bridging between joists flexes under traffic or when floorboards have not been properly nailed to the subfloor.

Is it expensive to fix squeaky floors?

How much does it cost to fix a squeaky floor? If you're tired of hearing that annoying squeak every time you walk across the floor, the cost of repairing it can vary widely, from a mere $10 to more than a whopping $1,000.

Do floors creak more in summer?

Temperature and Humidity Changes

Wood is sensitive to changes in moisture levels. During winter or summer, the wood in your floors may expand or contract as the indoor air becomes drier or more humid. This can cause floorboards to shift slightly, resulting in creaks and groans.

How long do hardwood floors last?

Hardwood Floors

These floors can warp if they're exposed to water for too long, and they're prone to scratches from furniture and pets' claws, too. The good news is that you can restore your hardwood floors by refinishing them every seven to ten years, and they can last 100 years or more.

Does heat damage wood?

Basically, what happens is this: When a hot object is placed on the surface of the wood, its pores expand (yes, even if it's sealed!), allowing the moisture created by heat and steam to steep into the surface and settle in the wood, leaving behind discoloration and white heat marks.

How can I make my wood floor warmer?

Make Use of Area Rugs

If your wooden floor isn't suitable for use with underfloor heating, there are other options. Adding area rugs to the floor can greatly enhance its warmth. This is also a much more affordable tip you can follow if you're on a budget. Try to add the rugs to the coldest spots of the floor.

Does Murphy's oil soap shine wood floors?

It is marketed as a wood floor cleaning product that has the ability to both clean and shine your floors. This is a major appeal to many people because it does multiple things at once. It cleans your floor AND leaves it looking shiny again.

What hardwood floors Cannot be refinished?

Next, you will need to determine whether the wood floors in your house are solid hardwood or engineered wood. That is an essential distinction because engineered flooring cannot be sanded and refinished like solid hardwood flooring can.

How to make dull hardwood floors shine again?

An easy way to fill in microscratches and shine wood floors is to polish your floors after mopping. After dusting and spray mopping, use a designated microfiber mop pad to apply polish to wood floors to add shine. Bona floor polish is easy to use and adds a protection and shine with every application.

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