If you get a second opinion and they can’t be refinished, then your best option will be replace them…or wait until you can replace them. Given when the house was built I’m doubting the floors are even, so putting a floating on top will be a really bad option as they will wobble. And, installing wood on top of thin wood is a really bad solution. If your foundation is weak, your floor will be weak and it will creak and separate. Denver Hardwood Floor Install
A number of proprietary features for solid wood floors are available. Many solid woods come with grooves cut into the back of the wood that run the length of each plank, often called 'absorption strips,' that are intended to reduce cupping. Solid wood floors are mostly manufactured 0.75 inches (19 mm) thick with a tongue-and-groove for installation. Denver Hardwood Floor
Visual – While hardwood flooring is limited by species and stains, Rigid Core flooring has near limitless options when it comes to flooring that looks like wood. In addition to traditional wood visuals and colors, you can pick from stone looks and even hybrids that marry wood and stones together into unique new options. And best of all you will benefit from a curated look that removes unwanted imperfections like oversized knots, holes, and worming that naturally occurs in hardwood floors.
It is difficult to compare solid wood flooring to engineered wood flooring due to the wide range of quality in both product categories, particularly engineered. Solid wood has some limitations. Recommended maximum widths and lengths are typically 5" / 127mm wide and 7' / 2100mm long. Solid hardwood is also more prone to "gapping" (excessive space between planks), "crowning" (convex curving upwards when humidity increases) and "cupping" (a concave or "dished" appearance of the plank, with the height of the plank along its longer edges being higher than the centre) with increased plank size. Solid wood cannot be used with underfloor radiant heating. However extra care is necessary with the planning and installation of the heating system and the wood flooring, such as limiting the temperature to 85 °F (29 °C), avoid sharp temperature fluctuations, utilizing an outdoor thermostat to anticipate heating demands, and monitoring the moisture content for the subfloor before installation. Denver Hardwood Floor
First, most people are unable to successfully refinish the floors themselves. It takes a lot of experience to refinish properly. Most people can’t get it smooth/even and also don’t realize that you need to sand them 3 times before putting the stain on. It’s even harder to do it right if they are pine or maple floors (and if they are, they require conditioner before stain is applied). Also, once the floors have been sanded unevenly by a non-professonal, it’s even harder to correct due to the waves usually created by the non-professional. Denver Hardwood Flooring
Width & Length – Plank flooring comes in a variety of widths and lengths. The most common widths are currently in the 5” – 6” range, but wider widths are rapidly becoming more popular. The length of your floor is also important to consider depending on the size of your space. Hardwood flooring comes in mixed lengths because imperfections are cut out of longer planks during production. Rigid Core flooring is built to size and comes in lengths ranging from 36” up to 80+”. Denver Hardwood Floor Install
Solid hardwood is great for high traffic areas and rooms on the first or second floors where there’s limited moisture. You can purchase your solid hardwood floors either prefinished or unfinished. Prefinished hardwood floors have a coating that protects them and they’re ready to install right out of the box. Unfinished hardwoods allow you to apply your own stain color.
You cannot restore every wood floor by simply refinishing it. If your wood floor has become warped or if several of the planks have become damaged, you will typically need to replace the entire floor, as finishing will only brighten an already-damaged surface. On really old floors, you may see the tongue where the boards come together, or your boards may lack adequate thickness. Floors like this are definite candidates for replacement, as refinishing is purely cosmetic. Denver Hardwood Floor
Hardwood species used in flooring are given a hardwood hardness rating, which indicates how resistant the wood is to dents and wear. This rating is based off a test called the Janka Hardness Test, and it measures the force needed to press a steel ball into the wood sample. The highest possible score on this test is a little over 5,000, with most traditional solid wood floors scoring in the 1,000-2,000 range. The superior density of Rigid Core flooring would exceed the limitations of the Janka test, and instead a higher impact testing is needed to measure real world performance. Here is how the general hardness of plank flooring ranks: Hardwood Floor
The age of your floor also plays a role. If your floor has been in place for decades, it may resist refinishing for a number of reasons. For instance, if it has already been refinished several times or if too much of the surface wood has become exposed, refinishing your floor may have little effect. For very old floors, replacement can often be preferable to refinishing. Denver Hardwood Flooring
Measure rooms one at a time. It’s easiest to measure rectangles, so if you have an “L-shaped” room, divide it into 2 rectangles and measure them separately. The length of the rectangle multiplied by the width equals the square footage. For example, a room, or section of a room, that is 20 feet long and 12 feet wide produces this formula: 20 x 12 = 240 square feet. If the flooring you are purchasing is sold by the yard, divide the square feet by 9. So, 240 square feet / 9 = 26.667 square yards.
There are some characteristics that are common to each category: solid wood is more frequently site-finished, is always in a plank format, is generally thicker than engineered wood, and is usually installed by nailing. Engineered wood is more frequently pre-finished, has bevelled edges, is very rarely site-finished, and is installed with glue or as a floating installation.  Hardwood Floor
Choose your replacement hardwood flooring. You don't have to replace your old floor with the exact same wood or flooring type that you just removed! You can glue your new hardwood flooring into place if you like. You can also install nail-down, floating (or locking) hardwood flooring as a replacement. The choice is up to you and what your budget allows. Denver Hardwood Floor Install
Oak has always been a popular choice for hardwood flooring. The color is visually appealing, looks inviting, and has many advantages. You’ll find the wood easier to clean, and it easily blends in with furniture and home interior designs you already have. Plus, oak is a good investment if you’re considering selling your house in the future, since the wood can last for many years. Denver Hardwood Floor
Besides major problems, you may also experience scratching or loose planks with your hardwood flooring. Scratches can be repaired with touch up kits, or something as simple as a like colored crayon. If you’ve got serious scratching, however, you may need to hire a contractor to refinish the flooring altogether. And if you’ve got loose planks, your only solution is to tie them down. Ideally they should be nailed to the subfloor to prevent any more movement, though excessively loose boards can be a sign of improper installation in the first place. Bringing in a professional hardwood installer to re-install your flooring properly is probably the only sure way to permanently solve the problem. Denver Hardwood Floor Install
Warped hardwood floors, also known as sagging, is a serious problem for any homeowner. It is often the result of serious moisture problems, and any evidence of warped hardwood floors needs to be addressed immediately. Warped hardwood floors are rarely the result of faulty hardwood or installation, but are a symptom of larger moisture problems in the home itself that need to be taken care of.
The Blue Ridge Hickory Morning Fog 3/4 in. The Blue Ridge Hickory Morning Fog 3/4 in. Solid Hardwood Flooring is sealed with an Alpha Alumina finish providing protection from every day wear. This product carries a 50-year finish warranty. Each plank features a micro beveled edge and micro beveled end. You can feel confident purchasing this product because ... More + Product Details Close Denver Hardwood Floor Install
My advice is to bring in a professional to make sure the floors can be refinished (i.e. if there is still enough room/if you didn’t permanently damage the wood), and if so, have them refinish them rather than replace them – that will be much less expensive. I don’t know where you live and the going rates, but in our area, it’s prob. the price is prob. $1-2 lower…but that may be par for your area. Call in 2-3 people to see. I would check Angie’s List (angieslist.com) for some good local people in your area. Denver Hardwood Flooring
My advice is to bring in a professional to make sure the floors can be refinished (i.e. if there is still enough room/if you didn’t permanently damage the wood), and if so, have them refinish them rather than replace them – that will be much less expensive. I don’t know where you live and the going rates, but in our area, it’s prob. the price is prob. $1-2 lower…but that may be par for your area. Call in 2-3 people to see. I would check Angie’s List (angieslist.com) for some good local people in your area. Hardwood Floor