My dealing with Warren Heating started with a very polite and friendly receptionist and an appointment with a sales person at a specific time. Other companies put me on hold, didn't call back for several days and couldn't give me a specific time they would be here. The sales rep explained more and told me about options no one else even mentioned. The men who came to install the system were polite, cleaned up after themselves and got the job done in two days instead of three and fully explained what they had done. There were no unexpected ""surprises"". I felt that I was dealing with a very competent company that cares a lot about customer satisfaction.
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