Improve HVAC and Plumbing System Performance

Through experience and training, you won't find friendlier and more competent service technicians than at Maria's Oil. Service is where our business was born, and we hold ourselves to a higher standard because of that.  

Our service vans carry a large inventory of replacement parts and tools, allowing us to diagnose and fix your heating and cooling troubles in a much shorter time period. We service and offer state-of-the-art technology which will help you save money on fuel, and enhance the air quality of your home.  

Once your equipment has been serviced by Maria's Oil, you will know the difference between us and our competitors.

Oil Service

With oil prices at an all-time high, you can't afford an oil burner that runs inefficiently and utilizes more oil than it needs to.  

We at Maria's Oil have the solution to keep your oil burner running at peak efficiency without using any unnecessary fuel. Let's face it, you just can't afford not to these days.

A/C Service

To many contractors, servicing A/C is as easy as adding a little refrigerant and hitting your pocket hard on the way out the door.  

At Maria's Oil, we utilize Superheat and Subcooling calculations to accurately determine how much refrigerant should be in your system, as well as inspect, service, and install all other pieces of equipment which make up your A/C system.