Question

Write a letter asking for an estimate of the cost of installing central air conditioning system in your office

Answer 1

Respected Sir,

I am writing this letter to you in order for you clear a query that I have.

Since summer is approaching very soon, it is only sensible that we install an air conditioning system in our office.

If you could be really kind and tells us all the details about how much it will cost for the installation, it will be really helpful.