Coolblue Energie: deals, rates and reviews
The lowest verified deal from Coolblue Energie is currently the fixed contract for 3 years for € 222 a month at average usage. Customers give Coolblue Energie a 6,8 (Trustpilot and Google).
All 2 Coolblue Energie deals right now
Monthly amounts at average usage (2.300 kWh, 900 m³), feed-in not yet included · deals seen on 27-09-2026 · discounts spread over 12 months.
The expert review of Coolblue Energie
Our score 6,0, 15th of 20 suppliers
Coolblue Energie does not have a written expert review yet; our score next to this is real though: eight factors, each rated against the other suppliers, calculated daily.
Laurens Arends · follows the Dutch energy market daily for EnergieAanbieding.nl · opinion independent of fees, see our how we make money
Score breakdown: our own weighting of eight factors compared with the other suppliers, calculated daily (2026-10-05). Hover over a factor for the measurement. Separate from the customer score above.
All Coolblue Energie rates today
Including VAT and energy tax, as seen on 27-09-2026 at Coolblue Energie · checked daily · feed-in under the Feed-in tab.
The wholesale electricity price over time
All-in wholesale price per day (wholesale plus purchasing fee, tax and VAT) · from our own daily measurements; variable and dynamic contracts from Coolblue Energie move with it
Feed-in and green electricity at Coolblue Energie
Feeding back with solar panels
The feed-in rules of Coolblue Energie come from our feed-in charges database, read from the supplier's pages and checked by us.
Compare all feed-in compensation rates Saving tips for solar panels
How green is Coolblue Energie?
Green electricity according to the Coolblue Energie offer: Dutch green electricity.
What customers think of Coolblue Energie
Coolblue Energie gets a score of 6,0 from us, based on the points below
The picture from 1.254 reviews
Coolblue Energie scores a 6,8 weighted over 2 platforms: 7,0 on Trustpilot (1.154), 5,0 on Google (100). The most recent reviews are next to and below this, the critical ones too.
"Slechte ervaringen veel te duur. Hoewel de klantenservice vriendelijk is, lossen ze niets op. Ik had op een gegeven moment de verbruik gegevens van iemand anders in mijn app...."
L. · September 2026 · via Google
"Vriendelijke medewerker geeft goed uitleg en zorgt voor betrouwbare dienstverlening."
J · September 2026 · via Kiyoh
"Zeer goed, heldere communicatie mbt levermoment, wat strak plannen mogelijk maakt."
Richard · September 2026 · via Kiyoh
"Er waren niet meer dan twee drukbezette personeelsleden, terwijl er minstens 10 klanten waren. Zo kun je ook geen informatie inwinnen over mogelijke aankoop. Noodzakelijke info..."
Robert · September 2026 · via Kiyoh
"Bardzo dobra i szybka dos"
Włodzimierz · September 2026 · via Kiyoh
"Waarom er word gekozen om mensen die alleen wat willen af te halen in de zelfde rij te zetten als mensen die service nodig hebben of alleen advies nodig hebben. De medewerkers..."
Dave · September 2026 · via Kiyoh
"Prima en snel geholpen"
Paulien · September 2026 · via Kiyoh
"Eerst de melding dat de levering wat langer zou duren, maar nu een melding dat ik het teruggestuurd zou hebben. Geen van beide is het geval. Wat gaat er mis bij de posterijen?"
Jeroen · September 2026 · via Kiyoh
Still unsure? Compare Coolblue Energie directly with other suppliers
Compare all suppliersRecent reviews (in the original Dutch), the critical ones too
Is Coolblue Energie cheap?
Price factor 5,9 in our score: € 2.324 a year, 13th of the suppliers with a fixed or variable contract. See the current deals.
Is Coolblue Energie reliable?
Customers give Coolblue Energie a 6,8 from 1.254 reviews on 2 platforms; the breakdown per platform is on the review page.
Is Coolblue Energie sustainable?
According to the deals: Dutch green electricity. See green electricity above.
Does Coolblue Energie charge feed-in costs?
Yes, an amount per kWh fed back. The details are at feeding in.
How do I switch to Coolblue Energie?
Through the current deal; Coolblue Energie cancels your old contract and the switch is free outside your notice period. See the full step-by-step plan.
How can I review Coolblue Energie?
Share your experience on Trustpilot, Google; every week we include all reviews in the scores on this page, the critical ones too.
Reviews collected automatically every week via Trustpilot, Google · the customer score is the weighted average of all platforms · we show the critical ones too.
How to switch to Coolblue Energie
Apply in 5 minutes
Coolblue Energie cancels your contract with your old supplier. You do not need to cancel it yourself.
14-day cooling-off period
Switching takes 2 to 6 weeks and you are never without electricity or gas.
Coolblue Energie in brief
Data from our own records and the Google Business Profile · updated 5 October 2026.
Pros and cons of Coolblue Energie
From our score: the factors on which Coolblue Energie scores strongly or weakly compared with the other suppliers on the site, calculated daily.
✓Advantages
- ✓Customer rating: 7,0 on Trustpilot, 9th of all suppliers after correcting for the platform
- ✓Green electricity: Dutch green electricity, wind or solar
- ✓Transparency: rates after postcode and consumption
✕Disadvantages
- ✕Discount: € 300, 9th of the suppliers with a discount
- ✕Customer volume: 1.253 reviews, 19th of all suppliers
Further reading around Coolblue Energie
Routes from this page: the comparisons, explanations and tips that go with it.
Still unsure? Compare Coolblue Energie with all suppliers.
All 65 deals side by side, calculated with your usage and feed-in.
To the overview