About Dagostino Heating


Dagostino Heating is a small family owned business that specializes in residential heating and hot water service and installation.  We proudly serve Waltham and many of the surrounding communities.  Just some of the many services we provide are:


 - 24 hour emergency service

 - Annual oil burner service tune-ups 

 - Domestic hot water tank replacement (gas and oil)

 - Repairs and replacements on all types of heating systems (gas and oil)

 - Oil line replacements to meet new Massachusetts code

 - Air Conditioning repair


Please contact us if you have any questions or would like a quote on any of our services.