Google Shopping tells you when there’s been a recent price drop.
Time and Day of the Week
Minor Damage
Get extra discounts for minor damages, like scratches. Buying a floor model can save you as much as 15%.
Credit Cards
Check your credit card: Some cards offer extended warranties for purchased goods at no extra cost.
Some cards may offer cashback or other reward points that could save you money, even if not directly on the appliance.
Comparison Shop
Shop around – some stores may have the same model at a lower price than another store. In addition some retailers may have price-match guarantees.
Check against the price online, at one time Home Depot would match the price.
Delivery
Delivery is the second biggest issue after service because it is handled so differently by retailers.
“In-house” delivery options which may include
Removal, Power cords, and Installation.
Receipts
There is no fixed cost standard set for appliance repair.
Ask
The process of calculating the bills, it must be the combination of labor, parts and preferably the service fee.
An experienced technician may make a provisional diagnosis, and bring the suitable parts on the initial visit.
Will the repair technicians offer warranties for their services, which shows that they are confident that your repaired appliance will last a long time.