Residential · Licensed & insured
Pot Lights & Recessed Lighting in Kingston
Layout planning, IC-rated airtight housings, and clean installs — from whole-ceiling retrofits to under-cabinet and cove lighting.
- Room-by-room lighting layouts with beam spacing planned in advance
- IC-rated, airtight LED housings suitable for insulated ceilings
- Compatible dimmers, three-way switching and smart controls
- Under-cabinet, cove and closet lighting
- Minimal drywall disruption with tidy patch-ready cuts
Need a Kingston electrician for something else? Browse all services.
Request a service or quote
No obligationBook a service visit or get a project quote — we reply within two business hours, seven days a week.
Recessed Lighting Done Right Starts Before Anyone Picks Up a Drill
Pot lights are one of the most requested upgrades we do in Kingston homes, and it makes sense — they clean up a ceiling, get rid of dated flush-mount fixtures, and can completely change how a room feels. But the difference between a pot light installation that looks great for twenty years and one that leaves you with cold spots, glare, or a ceiling full of pot lights that don't actually light anything useful comes down almost entirely to the planning that happens before install day.
We see a lot of houses where someone put in pot lights years ago based on a rough grid pattern without accounting for where furniture sits, where the kitchen island or reading chair actually is, or how far the fixtures are from the wall. The result is a ceiling that looks even but a room that has awkward shadows or a wall that isn't washed with light the way it should be. We start every job by talking through how you actually use the room, not just measuring the ceiling and spacing dots evenly.
The other half of doing this properly in an older Kingston house is understanding what's above the ceiling. A lot of homes here have plaster ceilings with lath backing rather than drywall, and older houses often have insulation and air sealing conditions in the attic that matter a lot for which housing you can safely use. Get that wrong and you end up with a fire code issue, an energy loss problem, or a housing that isn't actually rated for what's packed around it.
We do everything from a handful of pot lights in a kitchen to full-house retrofits replacing every old flush-mount fixture, plus the detail work — under-cabinet lighting, cove lighting, and dimmer setups that actually work the way you'd expect them to.
What's Included in a Pot Light Installation
Scope depends on the size of the job, but here's generally what we cover:
- On-site layout consultation — walking the room with you to plan fixture placement based on furniture, task areas, and how you use the space
- Ceiling and attic assessment to determine housing type needed and identify any obstructions like joists, ductwork, or existing wiring
- Selection of IC-rated housings for any location in direct contact with insulation, which is required by code and prevents overheating
- Airtight (AT) rated housings anywhere the fixture penetrates into an insulated attic or unconditioned space, to stop conditioned air from leaking out through the ceiling
- Non-IC housings where appropriate for open ceiling applications, such as some basement installs without insulation directly above
- New home run or circuit tie-in wiring, sized appropriately for the total fixture load
- Installation of dimmer-compatible LED pot lights matched to the dimmer switches being used, avoiding the flicker and buzz that comes from mismatched dimmers and drivers
- Trim selection guidance — baffle, reflector, or gimbal trims depending on the application and ceiling height
- Careful cutting for plaster and lath ceilings, which behave differently than drywall and are more prone to cracking if cut carelessly
- Patch-ready openings sized correctly to the housing, minimizing extra drywall or plaster repair
- Under-cabinet lighting installation and wiring, including tie-in to a switch or dimmer and concealment of wiring behind cabinetry or in a channel
- Cove lighting layout and installation for tray ceilings, soffits, or architectural features
- Dimmer and switch installation, including multi-location three-way and four-way setups where a room has multiple entrances
- Testing of every fixture and dimmer combination before we consider the job done
- Cleanup of ceiling debris and coordination with a drywaller or plasterer for finish repairs if needed
How We Handle Different Ceiling Types and Rooms
Plaster Ceilings in Older Homes
Plaster and lath ceilings crack more easily than drywall if you cut into them without the right technique. We use the right hole saws and cutting approach for plaster, and we plan fixture placement to avoid crossing lath joints or hitting old wiring and lighting boxes that are sometimes not where you'd expect in a century home. If a ceiling is in rough shape structurally, we'll flag it before cutting rather than after.
Insulated Attics and Airtight Requirements
Any pot light going into a ceiling below an insulated attic needs an IC-rated, airtight housing. This isn't optional — it's both a fire safety requirement and an energy efficiency one. Older houses especially can have a surprising amount of air leakage through old ceiling fixture openings, and swapping in airtight housings during a pot light upgrade is a good chance to fix that at the same time.
Kitchens and Task Lighting
Kitchens usually need a layered approach — general pot lights for overall room light, plus under-cabinet lighting for the actual counter workspace where general ceiling light gets shadowed out by your own body while you're working. We plan under-cabinet runs to avoid dark gaps between cabinet sections and tie them into a separate switch or dimmer from the main pot lights so you can control them independently.
Dimmer Compatibility
Not every LED pot light plays nicely with every dimmer. Mismatches show up as flicker, a minimum dim level that's higher than you'd like, or an audible buzz from the driver. We match fixtures and dimmers deliberately rather than assuming any dimmer will work with any LED fixture, and we test the actual combination in the room before finishing up.
Cove and Accent Lighting
Cove lighting along a tray ceiling or soffit is a different install than standard pot lights — usually LED tape or a linear fixture concealed behind a ledge, run on its own dimmer circuit. We plan the concealment detail so you see the light, not the fixture, and route the wiring so it's serviceable later if a section ever needs replacing.
Basements and Newer Builds
Basement ceilings without insulation directly above and newer Woodhaven or Westbrook builds with drywall ceilings and accessible attic trusses are usually the most straightforward installs, since layout and wiring access are more predictable. Even there, we still walk through placement with you rather than defaulting to a generic grid.
ESA Permits and Code Compliance
Adding new lighting circuits, running new wiring, or modifying existing circuits for a pot light installation is electrical work that requires an ESA permit in Ontario, and we pull permits for this work. The Ontario Electrical Safety Code sets specific requirements around IC ratings, clearances from insulation, and circuit loading, and using the correct housing type for the ceiling condition isn't a style choice — it's a code requirement tied directly to fire safety.
We also make sure circuit loads are calculated properly rather than just tying a dozen new fixtures onto whatever circuit happens to be closest, since overloading an existing lighting circuit is a common shortcut that causes problems down the road.
What Determines Cost
Pot light installation cost depends mainly on how many fixtures you're installing, how much new wiring is needed versus tying into existing circuits, ceiling type and how accessible the attic or ceiling cavity is, and whether the job includes extras like dimmer upgrades, under-cabinet lighting, or cove lighting alongside the pot lights.
A handful of fixtures replacing an existing flush-mount in one room is a smaller job than a full-house retrofit with a new circuit run and multiple dimmer zones. We'll do the layout walkthrough first and give you a written quote based on the actual plan for your space rather than a generic per-light estimate.
Why Kingston Homeowners Choose Us for Lighting Projects
We're an ESA licensed contractor with a master electrician on staff and full insurance coverage. We treat lighting layout as a real part of the job, not an afterthought, and we know the difference between an IC-rated housing and a standard one matters for your ceiling — we're not going to install the wrong one to save a few minutes.
We work on everything from century homes downtown to newer builds in Woodhaven and Westbrook, and we bring the same attention to layout and ceiling condition regardless of the house. Call us at (613) 686-1582 and we'll set up a time to walk through your space and talk about what would actually work well in your rooms.
Who does the work
Licensed, insured, and accountable for every circuit
Everything on this pot lights & recessed lighting page comes out of work we do in Kingston homes and buildings every week, not from a stock article. If something here does not match what you are seeing at your place, call (613) 686-1582 and we will talk it through before anyone quotes you anything.
- Reviewed by our master electrician
- Last checked for accuracy against current Ontario Electrical Safety Code practice in September 2026.
- Written from real job sites
- Scope, timelines and the honest caveats come from panels we have actually swapped and circuits we have actually traced in this city.
ESA / ECRA licensed contractor
Every notifiable job is filed with the Electrical Safety Authority, inspected, and closed out with a certificate of acceptance in your name.
Master electrician on staff
A 309A master electrician reviews the design on service upgrades, rewires and anything that touches life safety before a truck rolls.
Fully insured, WSIB covered
Liability coverage and workplace insurance are in place on every job. Ask and we will send the certificates before we start.
We only work in this region
Kingston, Frontenac County and the lakeshore. We know the housing stock street by street, from Sydenham plaster to Westbrook new builds.
Questions
Pot Lights & Recessed Lighting: frequently asked questions
How many pot lights do I need for a room?
It depends on the room size, ceiling height, what the room is used for, and how much natural light it gets. Rather than using a generic spacing formula, we walk the room with you and plan placement around furniture and task areas, which usually gives a better result than an even grid across the ceiling.
What's the difference between IC-rated and non-IC-rated housings?
IC-rated housings are designed to be in direct contact with insulation without overheating, and they're required anywhere a pot light goes into a ceiling with insulation above it. Non-IC housings need clearance from insulation and are used in more limited situations, like some open basement ceilings. Using the wrong type is a fire safety issue, not just a technicality.
Can I put pot lights in a plaster ceiling?
Yes, but it takes more care than cutting into drywall. Plaster and lath can crack if it's cut with the wrong technique or if fixture placement crosses structural elements you can't see from below. We assess the ceiling first and use cutting methods suited to plaster.
Why do my LED pot lights flicker with the dimmer I chose?
It's usually a mismatch between the dimmer and the LED driver in the fixture — not every dimmer is compatible with every LED fixture. We select fixtures and dimmers together and test the combination before finishing the job to avoid this.
Will adding pot lights require a new electrical circuit?
Sometimes yes, sometimes no. If there's capacity on an existing lighting circuit and the added load fits within code limits, we can tie in. For larger installations or when the existing circuit is already loaded, a new circuit run from the panel is the right call. We calculate this rather than guessing.
Do I need a permit for pot light installation?
Yes, electrical work involving new wiring or circuit modifications requires an ESA permit in Ontario, and we handle that as part of the job along with the required inspection.
Get started
Plan Your Pot Light Layout With Us
Call (613) 686-1582 and we'll walk your space, talk through how you actually use each room, and put together a lighting plan and quote before anything gets cut.
Serving Kingston and area with a licensed Kingston electrician on every job.
Request a service or quote
No obligationBook a service visit or get a project quote — we reply within two business hours, seven days a week.
Related