ProfessionalLever Door Handle Upgrade
Round doorknobs are difficult for anyone with arthritis, joint pain or full hands. Lever handles open with a simple downward push — no gripping required. We swap out every round knob in your home for lever-style hardware, properly aligned and matched across the whole house.
Also known as: lever door handle, door lever installation, lever handle replacement, ADA door handle, replace doorknob with lever, accessible door handle, lever door knob upgrade, lever handle install
Upfront pricing
Clear, honest quotes before any work begins.
Licensed & insured
Vetted local pros who treat your home with care.
Done right
We stand behind every job until you are satisfied.
What you get
What’s included
- Replace round doorknobs with lever-style handles throughout the home
- Match existing finish — brushed nickel, matte black, oil-rubbed bronze and more
- Ensure correct backset and bore size match before installing
- Install privacy and passage levers in the correct rooms
- Adjust strike plate for proper latch engagement
- Verify smooth operation from both sides of every door
Simple & stress-free
How it works
Remove old knobs
We unscrew the existing hardware and check the door preparation for backset and bore diameter to confirm the new levers will fit.
Install levers
We fit the latch, feed the lever spindle through and fasten both sides, making sure the lever is horizontal or set to the preferred angle.
Test and adjust
We work the lever from both sides and check that the latch catches cleanly in the strike plate every time.
We can help
Problems we fix
- Levers purchased with the wrong backset so the latch doesn't reach the strike plate
- Lever handles installed with the wrong hand orientation, so they point up instead of down when closed
- Strike plates that need to be relocated because the latch geometry differs from the old knob
Good to know
Lever Door Handle Upgrade — FAQ
What backset should I buy for a lever handle?
Most residential doors use a 2-3/8" backset (the distance from the door edge to the center of the bore). Some older homes have a 2-3/4" backset. We measure before you buy.
Are lever handles required for ADA compliance in homes?
ADA guidelines apply to commercial and public spaces, not private homes. However, lever handles are strongly recommended for accessibility and ease of use for everyone.
Can levers be installed on all interior doors?
Yes. We use passage levers for hallways and closets, privacy levers with push-button locks for bathrooms and bedrooms.
Service area
Lever Door Handle Upgrade near you
We provide lever door handle upgrade across the Charleston area:
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