Earthtech Systems

Open
Call
Website

Advertisement

410 School St Ste 4
Lowell, MA 01851
We are an environmentally conscious geothermal contracting company on a mission to provide home owners and developers with geothermal expertise and outstanding customer service. Our 40 year heritage began in the business of traditional fuel based HVAC systems. But times have changed and we are passionate trades professionals who believe that that the future of heating and cooling is here to stay. So we invite you consult with us about of the many green, eco-friendly and cost efficient home energy solutions available to you today. Earth Tech Systems was founded by Terry Queenan. Terry has over forty years of professional hands-on experience in the heating & cooling industry.
Own this business?
See a problem?

You might also like

Dillon Boiler Services Inc
Business services, nec, nec, Nonresidential construction, nec, nec, Plate work for the metalworking trade

Dillon Boiler Services Inc

Our company specializes in the retubing of firetube and watertube boilers, general tube repairs and major shell and drum repairs.We have the capabilities of doing rivet work and making welding repairs that require x-ray examination. Our combustion group can provide complete burner and boiler controls installation and service using the best technology available equipment to insure optimum combustion efficiencies.We fabricate and repair tanks, vessels and sterilizers, including stainless steel, Inconel, Monel and similaralloys (code and non-code), as well as smoke stacks and breechings. We retube or repair condensers and heat exchangers. A full line of power plant equipment - gaskets, refractory materials, valves, handhole plates, manway covers and many other items are in stock for immediate delivery or may be quickly obtained from our many suppliers. Also, close association with a number of fabricators of bent boiler and heat exchanger tubes allows us to provide quick delivery (in many cases overnight) for emergency projects. Dillon Boiler Services Co., Inc. holds A.S.M.E. "A", "S", "U", "PP", and "H" Stamps, covering the fabrication and alteration of high pressure boilers, unfired pressure vessels, power piping and heating boilers. We have the National Board "R" Stamp No. 182, allowing the repair of all boilers and pressure vessels. Welders for the repair of boilers, pressure vessels and piping systems are A.S.M.E. code qualified, whose welding capabilities include stick, mig and tig welding, which can be performed in the field as well as in our shop. Periodic reviews are made of our welding qualifications, as required by A.S.M.E.. Dillon Boiler Services Co., Inc. can perform post weld heat treating in our shop and at field sites.We welcome the opportunity to discuss our services in more detail and answer any specific questions you may have.
United StatesMassachusettsLowellEarthtech Systems

Partial Data by Infogroup (c) 2025. All rights reserved.

Partial Data by Foursquare.

Advertisement