Squeaky floor repair before new flooring
Loose floorboards can be secured as part of preparing for new flooring. We check the timber base before carpet, LVT or laminate goes down, rather than covering an unresolved noise. A free site visit establishes whether the problem is ordinary board movement or something that needs structural attention first.
Find the movement before choosing a covering
A squeak tells you that something is moving, but it does not identify the whole problem. A loose board and a floor that bounces underfoot are different situations. Our existing subfloor guidance distinguishes boards that need securing from joist or board problems that require structural work before a floor covering is fitted. The survey is the point to make that distinction, not the day a new carpet is rolled out.
Show us where the noise occurs and which areas feel uneven. If the old covering is still down, explain what you have noticed rather than guessing what is underneath. The preparation allowed for can then be discussed alongside the room, material and access. New flooring should follow the groundwork, not hide the need for it.
What our flooring preparation includes
Our carpet installation steps include checking the subfloor, re-screwing floorboards where needed and punching nail heads below the surface. On stairs, the treads are checked before fresh underlay and gripper are fitted. Those are preparation tasks within a flooring installation, not a claim that every noisy floor can be repaired with the same method.
The choice of finish follows the condition of the base. Sound, secured boards may be suitable for carpet and underlay. Thin hard coverings need more attention to joints and flatness, because lines and movement underneath can show through. We look at the base and the chosen material together so the quote reflects the actual work rather than an assumed repair.
When an overlay is part of the answer
Plywood preparation is already part of our service for uneven timber floors before LVT, vinyl or laminate. Its job is to provide a suitable surface for the new covering. Securing loose boards comes before an overlay; simply placing another layer over movement is not the same as dealing with the movement itself.
At the visit we also discuss the resulting floor height. Doorways and transitions still need to work once preparation and the finish have been added. A carpeted bedroom beside a hard-floor landing may need a different threshold detail from a continuous LVT floor. The written quote brings those decisions together before materials are ordered.
Know where flooring preparation stops
A springy or bouncing floor, soft timber, rot or persistent damp calls for a different investigation from an isolated loose board. Our subfloor guide already identifies those as problems to resolve before flooring. We do not describe a covering, thicker underlay or a plywood layer as a substitute for structural repair.
Questions about fixing squeaky floors from underneath therefore need to be considered against the actual construction and access. This service page concerns preparation for a new covering from the surveyed floor, not structural work from the void below. If the base is not ready for fitting, the next step is to resolve that issue rather than choose a product to conceal it.
Arrange the preparation with your new floor
Tell us whether you are replacing carpet, planning LVT or considering laminate, and whether the noise is on a staircase, landing or room floor. That makes the site visit useful: we can discuss the intended covering as well as what the base needs. Samples can be considered once the practical requirements are understood.
The site visit and written quote are free. The quote sets out the preparation for your job, with uplift and disposal discussed alongside fitting. There is no published fixed squeak-repair price here, because the site needs checking before the work can be defined. Contact JT Flooring to arrange an assessment within our Kent and South East London coverage.
Recent work

Your questions answered
Can squeaky floorboards be fixed before fitting carpet?
Loose boards are checked and re-screwed where needed during our carpet preparation. The survey establishes whether that is sufficient or whether the base needs other work before fitting.
Are squeaky floors a structural problem?
Not every squeak means structural damage. A springy or bouncing floor, rot or soft timber needs attention beyond ordinary preparation before a new covering goes down.
Can I screw down squeaky floorboards myself?
Our fitting process includes securing loose boards after inspecting the subfloor. A noise alone is not enough to decide the work; have the base assessed before choosing a fixing or covering it.
Does this include repairs from underneath?
This page covers timber preparation before a new floor covering. It does not promise structural repairs or work from the void below; construction and access need assessing first.
