Licensed, bonded and insured  ·  Kaminskiy-certified technicians  ·  Workmanship warranty on every job
Kaminskiy Care + Repair Call 855-695-1195
KeypadsApp LocksVideo DoorbellsAlignmentSetup

Smart Home & Safety.
Done Right.

Smart Thermostat Installation
Smart Home & SafetyFIXED IN ONE VISIT
4.71,150 Google Reviews
BBBBBBAccredited Business
10,000+Homes Cared For
21 Years in Business
Priced & scheduled in under 10 minutes
Smart Thermostat Installation
1Most jobs are
done in one visit
Smart Lock ServiceDONE IN ONE VISIT
21 Years in Business
Priced & scheduled in under 10 minutes
A professional shows up. The work is done right. We fix it, you relax.
THE SHORT ANSWER

Smart devices are easy to buy and surprisingly easy to install badly. A thermostat with no common wire, a smart switch in a box with no neutral, a smoke alarm in the wrong location.

★ Google 4.7 · 1,150 reviewsBBB AccreditedBest of HouzzUnion-Tribune Readers PollKaminskiy-Certified Technicians10,000+ Homes Cared ForWorkmanship Warranty21 Years of Kaminskiy
SMART HOME & SAFETY

Professional Smart Home & Safety Services Nationwide

Smart devices are easy to buy and surprisingly easy to install badly. A thermostat with no common wire, a smart switch in a box with no neutral, a smoke alarm in the wrong location. Our handyman specialists install them so they work on day one and keep working.

Professional Solutions

Half of the smart devices that get returned were never faulty. They were installed into wiring that could not support them. Most smart thermostats need a common wire to stay powered, and older homes frequently do not have one at the wall. Most smart switches need a neutral in the switch box, and in many houses the neutral is in the ceiling instead. The safety side has its own rules: detectors have required locations and a ten-year replacement life that has nothing to do with whether the battery still chirps. Kaminskiy Care and Repair checks the wiring first, with crews across the United States.

Why Choose Kaminskiy for Smart Home & Safety

The most important thing about aging in place modifications is that they actually hold when they are needed. A grab bar that pulls out of a wall when a person reaches for it during a fall is worse than no grab bar, it creates false confidence and then fails in the exact moment it matters. Every modification we install is backed into framing or blocking, fastened to specification, and load-tested before we leave.

Wiring Checked Before the Device Is Bought:

We confirm you have a common wire or a neutral where the device needs one, so you are not returning hardware that was never going to work.

Detectors in the Required Locations:

Every bedroom, outside each sleeping area, and on every level, placed away from the vents and corners that cause nuisance alarms.

Set Up, Not Just Installed:

Devices are connected, paired to your app, tested, and demonstrated before we leave. A smart device you never finished configuring is a dumb device.

1-Year Warranty:

We stand behind our installation workmanship across every service on this page.

Choose Kaminskiy for seamless patches, straight lines, and finishes that blend perfectly. We’re not just covering damage, we’re restoring the smooth, durable surfaces your rooms deserve.

Smart home repair: beforeBEFORE
Smart home repair: after, same material repairedAFTER

Our Smart Home & Safety Services

Smart Thermostat Installation

The common wire is the whole story. Without continuous power at the thermostat, a smart unit will either not run or will short-cycle your system trying to keep itself charged. We check for a C wire first and add one or install an adapter where there is none.

  • C wire confirmed, added, or adapted before installation
  • System compatibility checked against your heating and cooling type
  • Old thermostat removed and wall repaired and painted
  • Device paired to Wi-Fi, app, and schedules configured

Smart Light Switch & Dimmer Installation

Smart switches need a neutral in the box, and three-way circuits need matched hardware at both locations. Get either wrong and the lights work from one switch and not the other, which is worse than what you started with.

  • Neutral confirmed in the box, or a no-neutral device specified
  • Three-way and four-way circuits wired with matched companions
  • Dimmer and LED compatibility checked to prevent flicker and buzz
  • Scenes, groups, and app control set up and demonstrated

Smoke Detector Installation & Replacement

Smoke alarms expire. The sensor degrades over about ten years whether or not the unit still beeps, and a date stamp on the back that reads older than that means the alarm should be replaced regardless of how it tests.

  • Existing alarm ages checked against the manufacture date
  • Coverage in every bedroom, outside sleeping areas, and each level
  • Hardwired and interconnected units so all alarms sound together
  • Placement away from vents, corners, and kitchens to reduce false alarms
  • Every unit tested before we leave

Carbon Monoxide Detector Installation

Carbon monoxide has no smell and no color, so the detector is the only warning there is. Any home with gas appliances, a fireplace, or an attached garage needs coverage, and CO alarms have their own expiration life separate from smoke alarms.

  • Coverage outside sleeping areas and on every level
  • Combination smoke and CO units where that suits the location
  • Placement relative to fuel-burning appliances and attached garages
  • Expired units identified and replaced

Keyless Entry Installation

Smart locks are unforgiving about door prep. If the door is sagging, the bore is nonstandard, or the strike is out of alignment, the motor will fight the bolt every cycle and the batteries will drain in weeks. We correct the door first.

  • Door alignment, bore size, and backset corrected before install
  • Keypad, smart, and app-controlled deadbolts
  • Strike plate reinforced into the framing, not just the jamb
  • Codes, users, and app access set up with you
THE UPGRADE THAT EARNS ITS KEEP

If it needs a code, an app
or a camera, we install it

21 Years in Business Here is why smart locks fail for DIYers, and how we make them work every time..
FITTED, PAIRED AND TESTED

Install, Align, Pair

Most smart lock frustration is not the lock. It is the door. A deadbolt that drags in a misaligned strike will defeat any motor. We align the door and strike first, then install the lock, pair it to your phone and codes, and test it until it works with a fingertip.

Keypad DeadboltsApp LocksVideo DoorbellsAuto-LockGuest CodesOld Lock Removal
Call About Your Project Get a Free Online Quote
★ WHY OURS WORK EVERY TIMEA keypad smart lock installed on a navy front door
Keypad DeadboltsCodes for the family, no keys under rocks.Get it fixed
App-Connected LocksLock and unlock from anywhere, set up properly.Get it fixed
Video DoorbellsInstalled, angled right and actually connected.Get it fixed
Door & Strike AlignmentThe step DIY installs skip, and why they fail.Get it fixed
Guest & Service CodesSitters and cleaners in, without a key handoff.Get it fixed
Auto-Lock & SchedulesThe door that locks itself behind you.Get it fixed
Battery & Backup SetupWhat happens when batteries die, planned for.Get it fixed
Whole-Door CheckupHinges and weatherstrip checked while we are there.Get it fixed
SOUND FAMILIAR?

Signs you are ready
to go keyless

Call 855-695-1195
There is a key under a rock right now.
The kids get home before you do.
The sitter needs access on Tuesdays only.
The smart lock you bought is still in the box.
The one you installed drains batteries fighting the door.
You want to see the porch from your phone.

Every one of these is a quick fix for a Kaminskiy-certified technician. Call now. Most smart lock installs are finished within the hour, paired and tested.

HOW IT WORKS

Three steps to keyless
done properly

Kaminskiy team member answering a call
01
Call us or fill out the form

We answer in under three rings and get you priced and scheduled in minutes.

Clear written quote
02
Get your free estimate

A clear, written quote with upfront pricing. You approve before work begins.

Kaminskiy technician greeting a client at the door
03
We fix it. You relax.

Kaminskiy-certified pros finish the job with a workmanship warranty.

The Kaminskiy Guarantee

Every job is backed in writing by our workmanship warranty and done by a Kaminskiy-certified, background checked technician.

Workmanship warrantyLicensed, bonded & insuredKaminskiy-certified techniciansBackground checked crews

Doors we upgraded.
Neighbors we kept.

4.7 of 5 · 1,150 Google reviews
★★★★★
I called Kaminskiy Repairs to fix my front door, which wasn’t closing flush with the frame so that hot or cold air, depending on the season, we’re coming in and my deadbolt didn’t operate correctly. This turned out to be a much more tricky repair than antic...Cherie Connolly · Google, a month ago
★★★★★
Cannot say enough about the great service and the work (difficult furniture repair) Shannon completed for us, late on a Friday afternoon no less. Professional, personable, we will use your services again and would highly recommend. Thank you very much!Jeanne Shea · Google, a month ago
★★★★★
What a great experience starting with Gino, Estimating Manager who listened to my plans for an outdoor closet/she shed! He seemed to easily envision my vision and suggest other things to consider. The written estimate came in a timely manner and covered al...Grace Haney · Google, a month ago
★★★★★
Kris did excellent work to replace a cabinet bottom that had warped due to water exposure. He was quick, diligent, and thorough and kept me appraised of progress. The final result fully met our needs, and Kris left the work area clean and neat.Andy Miller · Google, a month ago
★★★★★
The repair man was on time after plenty of texts telling me when he would be here. The final bill was under the estimate. The repair was explained thoroughly. This was a great experience.Gabriel Shannon · Google, a month ago
★★★★★
Brian did an excellent job and was creative strapping the planter box back in place. He went the extra mile in repairing and painting some molding above the garage.Gerald Shoudt · Google, 2 months ago
★★★★★
He was really fast and efficient and the little jobs ended up being quick fixes.beth striebeck · Google, 2 months ago
★★★★★
Pedro is a dedicated worker and a perfectionist. We are very pleased with his efforts.Karl Wedemeyer · Google, 3 months ago
THE SMART LOCK GUIDE

Know the lock before
you buy anything

The door comes first

A smart lock cannot fix a door that sags or a strike that does not line up. It will just report the failure to your phone. We true the door and align the strike first, then install the lock, which is why ours keep working in December.

Picking the right lock

Keypad, fingerprint, phone, or all three. Deadbolt replacement or retrofit over the existing cylinder. Wifi direct or a hub. The right answer depends on your door, your family and your patience for apps, and we will give it to you straight.

Paired before we leave

Installation ends when the lock is on your phone, the codes are set, the auto lock is configured and every family member who needs access has it. We do the pairing with you at the door, not in the box with a manual.

Video doorbells too

Doorbells, keypads and smart garage controls round out the front door. We mount them at the right height and angle, wire or charge them properly, and connect them to the same app ecosystem so the whole entry works together.

GOOD QUESTIONS

Smart lock questions,
answered

Can't find your answer? Call 855-695-1195 and ask us anything.

Call 855-695-1195

Tell us your door and your phone and we will point you honestly. Or buy the one you like and we install it. Either way it gets aligned and paired properly.

Almost always door alignment. A motor cannot force a deadbolt through a misaligned strike. We fix the door first, and suddenly the lock is smart again.

Yes, that is part of the install. Family codes, guest codes, auto-lock schedules and the app on your phone, tested before we leave.

You get a clear, written quote before any work begins. No surprises. Call and we can usually price your repair over the phone in minutes.

Yes. Every install is backed in writing by our workmanship warranty.

RATHER TYPE THAN TALK?

Get your free smart lock quote

Tell us about the door and the lock you want. We'll call you back with a price and a time. Calling is still the fastest way: 855-695-1195.

Priced & scheduled in under 10 minutes
Free quote, no obligation
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LOCATIONS

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Ready to lose the hidden key?

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