Clear letters. Stronger complaints. Better next steps.
When a company ignores you, delays a refund, rejects a complaint, or gives vague answers, the right wording can make a difference. Quaerens helps you set out the facts clearly, organise your evidence, and choose whether to use a free DIY tool or guided support.
Start here
Free DIY tools for quick, practical action
Flight Delay
DIY FREEWork out delayed flight compensation and prepare your letter.
Holiday Refund
DIY FREEPackage holiday, hotel or trip disruption check.
Train Delay
DIY FREERail delay or cancellation compensation support.
Lost Luggage
DIY FREELost, delayed or damaged baggage dispute support.
Gym Cancellation
DIY FREECancel a membership or request unused-fee refunds.
Parking Appeal
DIY FREEPrepare a structured PCN or parking fine appeal.
Energy Switch
DIY FREEGenerate a supplier letter for switch or billing issues.
Timeshare Exit
DIY admin feeDIY exit kit with support from our partner site.
Choose the right level of support
DIY when it is simple. Guided review when the evidence needs structure.
Do it yourself
- Free tools and dedicated forms
- Useful for clear, common issues
- You submit the letter, appeal or claim yourself
- Good when you already have the key facts
Guided review
- For higher-value or more complex disputes
- Evidence, timeline and correspondence support
- Clearer wording for escalation
- Helpful when replies are vague or incomplete
Car Finance
ReviewPCP, HP, hidden commission and affordability issues.
Pension Issues
ReviewMis-selling, poor advice and transfer concerns.
Bank Accounts
ReviewPackaged accounts, fees and account problems.
Credit Cards
ReviewCharges, fees and card account disputes.
Frozen Accounts
ReviewBanks, fintechs and payment-platform restrictions.
Investment Platforms
ReviewBlocked withdrawals, trading and platform failures.
Loans & Mortgages
ReviewInterest, fees, arrears and admin errors.
Pension Administration
ReviewMissing contributions, transfer delays and valuations.
Mortgage Review
ReviewUnfair fees, unsuitable advice or unaffordable borrowing.
Survey Review
ReviewSurvey missed serious defects or risks.
Equity Release
ReviewAdvice, risk and suitability concerns.
Foam Insulation
ReviewSpray foam affecting property value or mortgageability.
New Build Issues
ReviewSnagging, defects, poor workmanship and developer delays.
Housing Disrepair
ReviewDamp, mould, leaks and unresolved landlord repairs.
Spanish Mortgages
ReviewFloor clauses, IRPH, costs and mortgage wording.
Spanish Property
ReviewDeveloper, legal, deposit and completion problems.
Timeshare Refund
ReviewMis-selling, maintenance fees and refund review.
Cross-Border Issues
ReviewInternational payments, company collapse and recovery review.
Medical Negligence
ReviewMisdiagnosis, treatment error and delayed diagnosis.
Return Issues
ReviewRetailer refund, repair and faulty goods disputes.
Solar Support
ReviewMis-selling, finance, installation and performance issues.
Other Disputes
ReviewUnusual disputes that do not fit a standard category.
Complaint Letters
ReviewStructured complaint letters for banks, firms and institutions.
Section 75 Support
ReviewCredit card supplier failure and card-provider complaints.
Debt Recovery
ReviewMoney owed, invoices and repayment promises.
Formal Escalation
ReviewFinal-stage escalation letters and complaint routes.
How it works
A simple process built around evidence
Choose your issue
Start with a free tool for simple matters or a guided review page for more complex disputes.
Organise the facts
Collect dates, documents, screenshots, payments, decisions and any replies already received.
Take the next step
Generate a letter, submit your details, or use structured support to move the complaint forward.
Why people use Quaerens
A calmer way to deal with companies, platforms and providers.
Most disputes become stressful because the evidence is scattered and the replies are vague. Quaerens helps you turn the issue into a clearer story: what happened, what you paid, what went wrong, and what you want done next.
Good for: refunds, fees, delays, bad service, financial disputes, property issues, digital losses and formal complaint escalation.
Not pressure-led: use a free DIY route when that is enough, or ask for guided review where the situation needs more structure.
Who we are
Quaerens manages your dispute from start to finish โ preparing your documents, handling the process, and taking care of every step on your behalf. We are a professional service company, not a law firm, focused on delivering a clear, reliable, and efficient resolution. If your case requires specialist legal advice or representation, we work with our trusted external partners and manage the transition seamlessly.