Decide with method

Online purchase guides

Quick answers, then detailed methods for each step: choose a seller, compare an offer, pay, receive, return, terminate or buy internationally.

Choose a checklist according to your shopping situation · Fill in a comparison grid · Understanding the terms of offers

Daily objects illustrating guides to compare and prepare online purchases
Tips adapted to each product type and step of the order.AI-generated illustration.

How to use these contents

Leave your decision, not a promotion

Choose the guide that matches the current blocking point. Each page starts with a synthetic answer, continues with a checklist and ends with useful sources. You can get a marker in a minute or deepen before an important command.

Find a guide by need

29 guide(s) for House & Garden. Remove filters

Route 01

Identify shop and seller

Control the field, opinions, promises and actors involved in the sale.

Route 02

Compare an offer or a contract

Reconciliation of full costs, conditions and services actually included.

Illustration generated by IA.
03

Comparison of offers

Compare the total cost

Calculate the real cost of an order by comparing the price delivered, the time, returns, warranty and services included, not just the discount displayed.

  • Compare an identical reference and condition.
  • Add product, delivery, installation and essential options.
  • Valorize the time, return and after-sales service according to his/her need.
Read the guide

Check the checklist : Compare the total cost

AI-generated illustration. Framed vignette.
05

Compare characteristics and costs

Compare prices per kilogram, litre and item

Return small sizes, batches and reloads to the same unit, then check the composition and quantity you will actually use.

  • Express quantities in the same unit.
  • Divide the immediate price by the total quantity.
  • Compare products for the same use.
Read the guide

Check the checklist : Price per kilo, per litre and per piece: compare the lots

Route 03

Choose by product

Check the characteristics that change depending on use, security or delivery.

AI-generated illustration. Framed vignette.
10

Before a new purchase

Repair or replace an appliance

A method for comparing diagnostic, repair estimate, new or reconditioned replacement, cost of use and life uncertainty.

  • Describe the symptom and keep the exact reference.
  • Ask for a quote that separates diagnostics, parts, labour and transport.
  • Compare the same service over the same duration.
Read the guide

Check the checklist : Repair or replace a device

AI-generated illustration. Framed vignette.
12

DIY and garden

Compatible tools and batteries

Compare a tool alone and a complete kit by checking platform, voltage, battery references, charger, weight and accessories necessary for work.

  • Remove platform and references of all elements.
  • Do not confuse same tension and compatibility.
  • Add battery, charger and accessories missing from the kit.
Read the guide

Check the checklist : Compatible tools and batteries

Illustration generated by IA.
15

Home and bulky-item delivery

Plan a furniture purchase

Measurements, parcels, access, delivery, assembly and return: prepare the purchase of a piece of furniture before validating a large order.

  • Measure the furniture, packages, access route and space needed in use.
  • Identify the exact delivery service included.
  • Read the assembly, old-furniture collection and return terms before paying.
Read the guide

Check the checklist : Prepare to buy a piece of furniture

AI-generated illustration. Framed vignette.
16

Windows and home textiles

Measure and compare curtains

Measure from the intended fixing, count panels and compare fabric, hanging method, alterations and care before ordering curtains online.

  • Measure from the chosen hanging system.
  • Distinguish one-panel dimensions from pair dimensions.
  • Add necessary brackets, accessories and alterations.
Read the guide

Check the checklist : Measure and compare curtains

AI-generated illustration. Framed vignette.
18

Home equipment

Appliances and running costs

Compare the capacity, consumption, noise, installation and maintenance of your household appliances with an example of how to calculate the cost of use.

  • Compare close useful capabilities.
  • Read unit: annual consumption or by number of cycles.
  • Add delivery, connection and possible accessories.
Read the guide

Check the checklist : Appliances and cost of use

AI-generated illustration. Framed vignette.
21

Home Internet

Improve your home Wi-Fi

Distinguish internet and Wi-Fi coverage, compare measurements per room and choose a repeater or a suitable network after the first checks.

  • Distinguish internet connection and indoor network.
  • Measure several parts under the same conditions.
  • Optimize the location before purchasing.
Read the guide

Check the checklist : Improving the Wi-Fi of housing

AI-generated illustration. Framed vignette.
22

Small appliances

Compare coffee machines

Compare a coffee machine according to the drinks, cost of consumables, congestion, cleaning and maintenance instructions of the model.

  • Count the beverages and recipes actually used.
  • Measure access to the tank and removable components.
  • Calculate consumables and accessories over a common period.
Read the guide

Check the checklist : Compare a coffee machine

AI-generated illustration. Framed vignette.
23

Maintenance of the house

Choose a suitable vacuum cleaner

Compare the vacuum cleaners according to your floors, stairs, accessories included, handling, consumables and maintenance instructions of the model.

  • Inventory soil and obstacles.
  • Compare the accessories of the reference sold.
  • Test handling, emptying and storage.
Read the guide

Check the checklist : Choose a suitable vacuum cleaner

AI-generated illustration. Framed vignette.
24

Bedding and room

Compare mattresses and trial periods

Check dimensions, spring compatibility, delivery access and test conditions before buying a mattress, without confusing comfort and health promise.

  • Measure the bed and identify the bed frame.
  • Read the mattress support conditions.
  • Prepare delivery and old bedding.
Read the guide

Check the checklist : Compare a mattress and its test

Route 04

Travel, plants, audio and games

Concrete methods for comparing formats, compatibilitys and conditions of use.

Route 05

Pay, receive and solve a problem

Secure the route, keep the evidence and know what to check after the order.

Illustration generated by IA.
27

Order receipt

Resolve a delivery problem

Promised date, follow-up, reservation, unreceived package: organize the evidence, formulate a clear timeline and send the request to the right contact.

  • Keep the date or deadline promised.
  • Address the seller for the proper execution of the order.
  • Photograph packages, labels and contents in case of damage.
Read the guide

Check the checklist : Manage a delivery problem

Illustration generated by IA.
28

After order

Prepare a return

Cancellation, non-compliant product, damaged package: Identify the right step, keep the evidence and follow your refund.

  • Qualify the problem before choosing the approach.
  • Notify the seller by a written date.
  • Photograph the product, package and label if necessary.
Read the guide

Check the checklist : Prepare a return

Illustration generated by IA.
29

Defective product

Make a warranty claim

Default, proof of purchase, repair, replacement and commercial warranty: arrange a clear request with the right contact person.

  • First address the professional seller for compliance.
  • Distinguish legal guarantee, commercial guarantee and SAV.
  • Describe the defect with proportionate evidence.
Read the guide

Check the checklist : Play a guarantee

Need an overview?

The four-step shopping route

The general shopping guide links verification, comparison, marketplace and retention of proofs in a single method.

See the complete method

Frequently Asked Questions

About the guides

Which guide to start before a first purchase?

Start with the store check, then use the total cost comparison guide to split the selected offers.

Do the guides recommend merchants?

No. They provide independent decision-making criteria and refer to the directory to discover several actors without establishing a commercial ranking.

Do legal information replace personalized advice?

No. The pages explain general benchmarks and refer to current public sources to verify the rules applicable to a specific situation.