Pool Closings · Niagara
Protect your pool this winter.
Professional pool closing and winterization across Niagara — every line blown clear, every piece of equipment drained, your cover fitted and secured. Built to carry your pool, plumbing and liner through an Ontario winter.
- Serving Niagara
- Established 1989
- Every pool, same checklist
- Book online in minutes
Choose your closing
Standard or Premium — the difference in one place
Both closings run the same complete winterization checklist. What separates them is who deals with the water and the leaves on the day.
The complete winterization
Standard Pool Closing
From $309.99 by service area and cover type
The full applicable pool and equipment winterization checklist, completed as it applies to your specific setup.
- Water lowered, lines cleared and capped
- Equipment drained, opened and shut down
- Expansion bottles fitted
- Accessories removed and made safe
- Your cover installed or secured
- You clean the pool before the appointment
- No chemical kit included in the price
Most popular in autumn
Standard, plus the cleanup
Premium Pool Closing
+ $100 added to your Standard Closing price
Everything in the Standard Closing, and we deal with the water and the leaves so you do not have to.
- Everything in the Standard Closing
- Discharge vacuuming using our own independent vacuum system
- Removal of autumn leaves from the pool
- Still no chemical kit — that stays your choice
The checklist
What a Standard Pool Closing includes
The same list every time, worked through in the same order. Pick the part of the pool you care about and read only that.
29 steps on every closing checklist
Every step above is in the price. The only variables are where the pool is and what goes over it.
Every closing
Pool and plumbing winterization
- Water lowered below the skimmer
- Skimmer vacuumed and blown out
- Return lines vacuumed and blown out
- Skimmers and main drain capped
- Returns capped
- Return nozzles removed
- Expansion bottle installed in the skimmer
- Expansion bottles placed in the pool water
- Pool lights removed from their niches and submerged, when applicable
Every closing
Equipment winterization
- Pump vacuumed
- Pump drain plugs removed
- Filter drain plug removed
- Pressure gauge removed
- Filter sight glass removed
- Filter placed in the winterize position
- Cartridge filters removed
- Salt cell disconnected
- Heater blown out
- Thermostat disconnected
- Gas valve turned off
- Breaker panels turned off
- Chlorinator vacuumed out and left upside down
Every closing
Pool accessories
- Diving board removed
- Diving-board bolts covered
- Ladder removed
If your pool has one
Safety-cover closing
When the pool has a safety cover, the closing finishes with the cover itself.
- Safety-cover anchors raised
- Safety cover securely fastened
If your pool has one
Traditional or beaded cover closing
When the pool has a traditional or beaded cover, it is fitted and weighted for the winter.
- Cover installed
- Water bags securely positioned where required
No cover
No-cover closing
A no-cover closing receives the full applicable plumbing and equipment winterization. Nothing is installed over the pool, and it is priced at the traditional and beaded cover rate.
Completed as applicable to your pool
Every service below is carried out as it applies to your specific pool and equipment setup. If your pool has no diving board, no salt cell or no lights in niches, those steps simply do not apply — nothing is substituted for them, and nothing is added to the price for them.
On the day
How a winterization actually runs
Five stages, always in this order. The order matters more than most people expect: each stage leaves the pool in the state the next one needs.
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Prepare and lower the water
The water level is brought down below the skimmer so nothing is sitting in the mouth of it over the winter.
- Water lowered below the skimmer
- Level set for your cover type
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Clear and protect the plumbing
Skimmer, returns and main drain are vacuumed and blown clear, then sealed so they stay clear.
- Lines vacuumed and blown out
- Skimmers, returns and main drain capped
- Expansion bottles fitted
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Winterize equipment and accessories
Pump, filter, heater, salt system and chlorinator are drained and opened, and the accessories come off the deck.
- Drain plugs, gauge and sight glass removed
- Filter set to winterize, heater blown out
- Gas and breakers off
- Board and ladder removed
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Add your closing chemicals
If you selected a chemical kit, the products go in at the appointment — the point in the season when they do their work.
- Applied only if a kit was purchased
- Standard or Deluxe, your choice
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Install or secure the cover
The cover goes on last, once everything underneath it is finished. A no-cover closing simply ends at the previous stage.
- Safety cover: anchors raised, cover tensioned
- Traditional or beaded: cover fitted, water bags set
- No cover: nothing installed

Freeze and thaw
The water that is not there cannot do any damage.
Lines vacuumed and blown clear, equipment drained and opened, expansion bottles where the ice needs somewhere to go.
Book my pool closing (opens the Pool Busters booking portal in a new tab)
Why it matters
One afternoon in October decides how hard April is.
A pool closing is not really about the cover. It is about getting water out of every place it can sit and freeze, and shutting the equipment down in a state it can sit in until spring.
Niagara winters do not simply freeze once and stay frozen. They freeze, thaw and freeze again, and each cycle is another chance for trapped water to expand somewhere it should not. A thorough closing removes the water from the places that matter, leaves the equipment open and drained, and puts the pool into the season in a state it can hold.
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Plumbing that has nothing left to freeze
Lines are vacuumed and blown clear, then capped, so there is no standing water sitting in the pipe waiting to expand.
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Equipment shut down properly
Pump, filter, heater, salt system and chlorinator are drained, opened and switched off in the right order rather than simply turned off at the panel.
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Freeze-and-thaw cycles handled
Expansion bottles in the skimmer and in the water give ice somewhere to go, which is what those cycles are hardest on.
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Liner and finishes looked after
The water level is set for the winter and the cover is fitted or secured, so the surfaces are not left carrying more than they should.
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Less algae and staining by spring
When a closing chemical kit is selected, the products go in at the appointment — which is the point in the season they actually do their work.
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An easier opening
Every one of these is really a decision about how much work April is going to be. A careful October is a short April.
What we will not tell you
No closing can promise that winter will never cause a problem — weather, ground movement and age all have a say. What a careful closing does is remove the avoidable causes, which is why we work through the same checklist on every pool rather than doing whatever the weather allows on the day.
2026 season
Pricing by service area and cover
Two things set the price of a closing: where the pool is, and what goes over it for the winter. A no-cover closing is priced at the same rate as a traditional or beaded cover closing.
Choosing a community highlights its row in the table below and carries through to the estimator.
- Safety cover
- —
- Traditional / beaded
- —
- No cover
- —
| Service area | Safety cover | Traditional / beaded cover | No cover |
|---|---|---|---|
| Area 1 — LocalFonthill, Welland, Fenwick, Pelham, Thorold, Wainfleet | $309.99 | $349.99 | $349.99 |
| Area 2 — Central NiagaraSt. Catharines, Port Dalhousie, Niagara Falls, Chippawa | $329.99 | $369.99 | $369.99 |
| Area 3 — Outer NiagaraFort Erie, Crystal Beach, Port Colborne, Niagara-on-the-Lake, Beamsville, Jordan, Lincoln, Vineland | $349.99 | $399.99 | $399.99 |
| Area 4 — West Niagara / HaldimandGrimsby, West Lincoln, Dunnville | $359.00 | $419.00 | $419.00 |
| Area 5 — HamiltonStoney Creek, Hamilton | $369.00 | $429.00 | $429.00 |
The full table scrolls sideways. The cards below carry exactly the same figures.
Area 1 — Local
Fonthill, Welland, Fenwick, Pelham, Thorold, Wainfleet
- Safety cover
- $309.99
- Traditional / beaded cover
- $349.99
- No cover
- $349.99
Area 2 — Central Niagara
St. Catharines, Port Dalhousie, Niagara Falls, Chippawa
- Safety cover
- $329.99
- Traditional / beaded cover
- $369.99
- No cover
- $369.99
Area 3 — Outer Niagara
Fort Erie, Crystal Beach, Port Colborne, Niagara-on-the-Lake, Beamsville, Jordan, Lincoln, Vineland
- Safety cover
- $349.99
- Traditional / beaded cover
- $399.99
- No cover
- $399.99
Area 4 — West Niagara / Haldimand
Grimsby, West Lincoln, Dunnville
- Safety cover
- $359.00
- Traditional / beaded cover
- $419.00
- No cover
- $419.00
Area 5 — Hamilton
Stoney Creek, Hamilton
- Safety cover
- $369.00
- Traditional / beaded cover
- $429.00
- No cover
- $429.00
If your community is not listed
Get in touch and we will confirm which service area you fall into. We would rather tell you the right number than have you work from a guess — and if you are just outside a listed area, it is still worth asking.
Next step
Add your cover, any upgrades and a kit — the total appears as you go.
Instant estimate
Build your closing price
Seven short questions. Nothing is bundled — the base closing, each upgrade and each product stays on its own line, and you can go back and change any answer.
An estimate, and no account needed
Nothing here asks for an email address and nothing is charged. It works out what your closing would cost from published prices; taxes are applied at invoicing, and your appointment and its date are confirmed through the Pool Busters client portal.
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Nothing selected yet.
Book it
Pick your date in the client portal
Availability lives in the Pool Busters client portal, and it is live — what you see there is what is genuinely open. We do not publish dates on this page, because a date printed here would be wrong within the hour.
- Pick a date from the live calendar — no back-and-forth to find out what is open.
- Tell us your cover type and any add-ons when you book, and the crew arrives with the right kit.
- Standard Closing customers: the pool needs to be clean before the appointment unless you added a cleaning upgrade.
- In a quoted area? Book anyway and we will confirm your price before the work goes ahead.
The portal is where the calendar, your appointment and your history live. You do not need an account to request a closing.
Already a customer? Open your client hub
Would rather talk it through? (289) 929-7665
What you selected
Nothing yet. Build an estimate above and your closing type, upgrades and total appear here so you can check them before you pick a date.
This is a summary of your own selections, kept in your browser. It is not an order and nothing has been charged — bring it with you into the portal, or mention it when we speak.
Optional
Upgrades, filter cleaning, chemicals and add-ons
None of this is required to close a pool. Each one is priced on its own and appears as its own line in your estimate — nothing here is folded into the closing price.
Cleaning upgrades
With a Standard Closing the pool needs to be clean before we arrive. These two upgrades are the way to hand that over, and they are separate services — choosing one does not include the other.
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Premium Closing upgrade
+ $100added to the closingDischarge vacuuming using our own independent vacuum system, and removal of the autumn leaves from the pool. This is the upgrade that turns a Standard Closing into a Premium Closing.
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Final vacuum and skim
+ $75per appointmentUp to 40 minutes of pool cleaning at the appointment. Separate from the Premium Closing upgrade, and never merged into it — if you want both, both appear on your estimate.
Filter cleaning
Two genuinely different services. One happens on your deck during the closing; the other means your cartridges leave with us and come back after an overnight chemical soak.
During the closing
On-site cartridge-filter cleaning
$35 at the appointment
- Cartridge filters cleaned during the closing
- Removes dirt, oils and debris
- Helps restore water flow and filtration efficiency
- No overnight chemical soak
Deeper seasonal clean
Overnight deep filter cleaning
$70 filters returned after cleaning
- Cartridge filters removed from the property
- Filters receive an overnight chemical soak
- Intended for filters needing a deeper seasonal clean
- Filters are returned after cleaning
Closing chemical kits
A chemical kit is not included in the base closing price
If you buy a kit, your technician applies the products during the closing appointment. If you would rather use your own products, that is a complete and normal way to close a pool — nothing in the checklist depends on buying a kit from us.
The essentials
Standard Pool Closing Kit
$54.99 applied at your closing
- 1 L Formula 500 algaecide
- 1 L Meta-Sol stain-and-scale treatment
- 1 kg Oxy-Out oxidizer
More algaecide, longer
Deluxe Winter Protection Kit
$99 applied at your closing
- Everything in the Standard Pool Closing Kit
- Two additional bottles of algaecide
- The extra algaecide is intended to provide additional treatment through the winter
Winterization add-ons
Only the ones your setup actually has. Anything charged per item is counted at the appointment, and the estimator lets you set the quantity yourself.
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Lawn-anchor installation
$5eachCharged per lawn tube installed.
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Salt-cell cleaning
$50A separate service from disconnecting the salt cell, which is part of every closing.
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Solar-cover winterization
$50Solar cover prepared for winter storage.
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Solar-panel winterization
$60Pool Busters does not climb onto roofs.
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First water feature
$50Winterization of the first water feature.
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Additional water features
$25eachDeck jets: up to four count as one water feature.
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Secondary-pump winterization
$50eachFor each additional pump beyond the primary pool pump.
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Pool antifreeze, 4 L
$12.50eachAn optional product for applicable plumbing lines. It is not required for every pool.
In the shop
Useful winter-closing parts
The things that tend to go missing or give up between seasons. Nothing here is needed for a closing — it is here because people ask for it at this time of year.
Winter plugs are not interchangeable
Plug size and style depend on your pool's fittings, so the right one has to be chosen for your pool rather than picked off a shelf. Bring the old plug in, or ask us at your closing and we will match it.
Heavy-duty 10-foot double water bag
$15
Gizzmo, 1½–2 inches
$15
Skimmer expansion bottle.
Replacement winter plugs
Starting at $2 each
Size and style are chosen to match your pool's fittings.
Safety-cover patch kit
$40
Questions
The things people actually ask about closings
If yours is not here, ask us. We would rather answer it properly than have you work it out from a price list.
Both run the same complete applicable winterization checklist. The Premium Closing adds two things: discharge vacuuming using our own independent vacuum system, and removal of the autumn leaves from the pool. It is a $100 upgrade added to whichever Standard Closing price applies to your area and cover.
Put simply, the difference is who deals with the water and the leaves on the day.
The full applicable pool and equipment winterization: the water lowered below the skimmer, the skimmer and return lines vacuumed and blown out, skimmers, main drain and returns capped, return nozzles removed, expansion bottles fitted in the skimmer and in the water, and pool lights removed from their niches and submerged where that applies.
On the equipment side: the pump vacuumed and its drain plugs removed, the filter drain plug, pressure gauge and sight glass removed, the filter set to winterize, cartridge filters removed, the salt cell disconnected, the heater blown out, the thermostat disconnected, the gas valve off, the breaker panels off, and the chlorinator vacuumed out and left upside down.
Accessories are dealt with too — diving board removed and its bolts covered, ladder removed — and your cover is installed or secured. Everything is completed as applicable to your specific pool and equipment setup.
No. A closing chemical kit is not included in the base closing price. If you buy one, your technician applies the products during the closing appointment. Using your own products instead is a completely normal way to close a pool.
One litre of Formula 500 algaecide, one litre of Meta-Sol stain-and-scale treatment, and one kilogram of Oxy-Out oxidizer.
Everything in the Standard Pool Closing Kit, plus two additional bottles of algaecide. The extra algaecide is intended to provide additional treatment through the winter.
With a Standard Closing, yes — cleaning and debris removal are not included in the base closing price. If you would rather hand that over, add a cleaning upgrade: the Premium Closing covers discharge vacuuming and the autumn leaves, and the Final Vacuum and Skim covers up to 40 minutes of pool cleaning.
They are separate services and they stay separate line items. The Premium Closing upgrade ($100) is discharge vacuuming with our independent vacuum system plus removal of autumn leaves. The Final Vacuum and Skim ($75) is up to 40 minutes of pool cleaning at the appointment. You can select either, both, or neither — and if you select both, both appear on your estimate.
Find your community in the service-area table on this page, or pick it from the estimator's list and it works the area out for you. The five areas run from Local through Central Niagara, Outer Niagara, West Niagara and Haldimand, to Hamilton.
At the same rate as a traditional or beaded cover closing for your area. The pool and equipment still receive the full applicable winterization — the only difference is that nothing is installed over the pool afterwards.
Yes. Disconnecting the salt cell is part of every applicable closing, alongside the rest of the equipment winterization.
No — cleaning the cell is a separate service at $50. Disconnecting it is part of the closing; cleaning it is a distinct job and is priced on its own line.
On-site cartridge-filter cleaning ($35) happens during the closing: the cartridges are cleaned on the spot to remove dirt, oils and debris, which helps restore water flow and filtration efficiency. It does not include a chemical soak.
Overnight deep filter cleaning ($70) means the cartridges leave the property, receive an overnight chemical soak, and are returned afterwards. It is intended for filters that need a deeper seasonal clean.
Yes. The first water feature is $50 and each additional one is $25. Deck jets are counted generously — up to four of them count as a single water feature.
Yes, solar-panel winterization is $60. Solar-cover winterization, where the solar cover is prepared for winter storage, is a separate $50 service.
No. We do not climb onto roofs, and that applies to solar-panel winterization as well.
Each additional pump beyond the primary pool pump is winterized at $50. Select the number you have in the estimator and it adds them up for you.
No. Antifreeze is an optional product for applicable plumbing lines, sold at $12.50 for four litres. Plenty of pools are closed without it. If you are not sure whether yours needs it, leave it off your estimate and ask the technician at the appointment.
Get in touch rather than guessing at a zone. We will confirm which service area you fall into and what your closing would cost. You can still build an estimate — pick the last option in the community list and your selections are kept, they simply arrive with us as a request for a price.
Through the Pool Busters client portal, using the View Live Availability button on this page. Availability changes constantly through the autumn, so the portal calendar is the only place it is accurate — we deliberately do not publish dates here.
Use the Book My Pool Closing button, or scan the QR code in the booking section, and pick your date in the client portal. Build your estimate first if you want to: your closing type, upgrades and total are summarised for you before you go through, so you know what you are asking for.