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УкраїнськаHow much does water heater replacement cost?
Boiler (water heater) replacement: half of the collected sources fall within 300 ‑ 340 PLN/item, and the middle value (median) is 315 PLN/item. Comparison based on 4 sources, as at 29 September 2026.
Figures on this page:all prices
Unit: PLN per item (replacement/installation of an electric water heater up to 50l, labour). Prices stated in public price lists and guides, not confirmed by invoices. How we calculate them.
Prices by source
Hover over the bar (or tap it) to see the price and its source.
Water heater replacement: prices by source
Five sources with varying levels of reliability, deliberately kept separate so that declarations are not mixed with evidence. The price index consists of cited public price lists per unit of service (PLN/item); customer reviews show amounts for entire jobs submitted via the ‘How much did you pay?’ form, with three verification levels (how we verify them); company price lists contain prices entered by the companies themselves. Price index as at: 29 September 2026; customer and company entries are updated continuously.
| Source | Median | Typical range / full range | Number |
|---|---|---|---|
| Price index: quoted public price lists and guidesevery price from a public website, with a quotation, date and link; median of range midpoints, excluding outliers | 315 PLN/item | 300 ‑ 340 | 4 |
| Customer reviews verified with an invoice or receiptthe editorial team (initially assisted by AI) checked the document: the service, amount, date and contractor all match | - | - | 0 |
| Customer reviews verified by declaration (confirmed by e-mail)the author confirmed through an e-mail link their declaration that they had used the service and that the amount and review were genuine | - | - | 0 |
| Unverified customer reviewsamount submitted through the form without confirmation by e-mail or document | - | - | 0 |
| Price lists entered by companies (company declarations)gross prices entered by companies using the company form; we do not verify them or include them in the price index median | - | - | 0 |
At a glance. According to the price index (cited public price lists), Water heater replacement costs typically 300 ‑ 340 PLN/item,median 315 PLN/item, based on 4 sources, as at 29 September 2026.
We do not yet have customer reviews verified with an invoice or receipt for this service.
We do not yet have customer reviews verified by declaration (confirmed by e-mail) for this service.
We do not yet have unverified customer reviews for this service.
No company has yet added its own price list for this service.
Source for citation: indekscen.pl, ‘Water heater replacement’, as at 29 September 2026, https://indekscen.pl/en/ile-kosztuje/wymiana-bojlera/. Method: how we calculate, how we verify. Data description for AI assistants: llms.txt.
Options and additional fees
| Option | Price | Sources |
|---|---|---|
| replacement of a water heater with a capacity of 51l or more | 480 PLN/item | fachowenaprawy.pl |
What affects the price
- boiler capacity (up to 50l is cheaper, 51l or more is more expensive)
- whether it is a like-for-like replacement in the same location or requires pipe modifications
- region and city
- whether the price includes only labour or also materials (hoses, valves)
Usually included in the price
- removal of the old water heater
- installation and connection of a new unit in the same location
Usually charged separately
- the boiler itself (the appliance), purchased separately
- modifications to the plumbing or electrical installation (charged separately)
- replacement of the heating element itself as a separate service (approx. PLN 1200-1500)
The price increases if replacement requires alterations to the pipes or a new installation, rather than simply connecting the new unit in the same place.
Prices from customers and companies
Two types of entries: customers state how much they paid for the entire job and rate the contractor; service providers enter their price lists. Customer entries have three reliability levels: ✓ verified: invoice or receipt (the editorial team has seen a document matching the entry), ✓ verified: declaration (the author confirmed the entry using a link sent by e-mail) and unverified (how we verify entries); we do not verify company price lists. Price lists entered by companies are not included in the median at the top of the page; customer amounts are included only for services priced as a complete service.
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Price and satisfaction
| Amount paid | Entries with ratings | Average rating | 5★ ratings |
|---|
By company size
| Company size | Customer entries | Median from receipts | Average rating | Company price lists | Median from price lists (PLN/item) |
|---|
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Contractors: boiler (water heater) replacement
Companies with a public price list for this service, based on our sources, and providers named by customers in reviews. The order is not a ranking; we do not charge for inclusion in the list.
| Contractor | How we know | Price | Customer rating |
|---|---|---|---|
| fachowenaprawy.pl · Warszawa | price list on the company or facility website | 380 PLN/item | - |
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Price sources
Each amount comes from a publicly accessible website. The quote is the passage containing the amount. Website data as at 29 September 2026; prices may have changed since then.
| Source | Type | City | Price (PLN/item) |
|---|---|---|---|
| zleca.pl „Wymiana bojlera elektrycznego 50–80 l w tym samym miejscu. 250–400 zł za wymianę bojlera elektrycznego 50–80 l w tym samym miejscu, bez przeróbek rur.”kwota z opisu strony w wynikach Google; bez przeróbek rur, w tym samym miejscu | guide / portal | all of Poland | 250 ‑ 400 |
| oto-mistrz.pl „Montaż bojlera elektrycznego, 200 – 400 zł”kwota z opisu strony w wynikach Google | guide / portal | all of Poland | 200 ‑ 400 |
| ogloszenia.trojmiasto.pl · 2026-03„ok. 200-400 zł za podłączenie bojlera elektrycznego (wymiana 1:1)”kwota z opisu strony w wynikach Google; wymiana 1:1 | guide / portal | all of Poland | 200 ‑ 400 |
| fachowenaprawy.pl company profile„Montaż bojlera poziomego (podgrzewacz wody) do 50l – Podłączenie bojlera | od 380 zł/szt.” | company price list | Warszawa | from 380 |
Questions about the price
How much does a plumber charge to replace a water heater?
A like-for-like replacement of an electric boiler up to 50l in the same location usually costs PLN 200-400 for labour alone, with higher rates for larger capacities.
How much does it cost to replace an old water heater with a new one?
A like-for-like boiler replacement in the same location, without modifying the pipes, usually costs PLN 200-400 for labour alone.
How much does it cost to install an 80 l water heater?
For larger-capacity water heaters (over 51 litres, including 80 l), labour-only installation rates are higher, for example around PLN 480 per unit according to one price list.
How much did you pay for this service?
The quickest way: upload a photo of the receipt or invoice and select a star rating, it takes half a minute. We will read the amount, company and date from the document. The entry will appear immediately. Once confirmed by e-mail, it will receive a yellow "verified: declaration" badge, and once the document has been checked, a green "verified: invoice or receipt" badge.
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