5632 Sullivan Trail
Easton, PA 18040
610-759-6306

Have any feedback for us? We'd love to hear it! Call us at (610) 810-1372 and let us know how we are doing.


Local Reviews
for bath, pa

Rated 5.0 out of 5 stars based on 10 customer reviews

Prompt and Professional

My experience with Field's began at the initial visit to give me a price quote. Casey arrived on time, listened to my situation and ultimately provided me with several options. When they arrived to install the new furnace they were again on time and fully equipped to do the job. The installation actually took less time than estimated. They even were very patient with answering all my questions during the installation.

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Rebuild of old Dynatherm unit

Casey was very professional and did a great job. Explained everything he did and worked straight through until the job was done. Did a great cleanup job before leaving,


Response from Field's Service, Inc.:

Thank you. As you already know, the Dynatherm was a very efficient boiler and way ahead of its time. Today, there are not many people who know how service them but since Casey is the third generation of service tech at FSI, he has been taught the ins and outs of that system. The saying goes "The job is not finished until the cleanup is done" and we live by that rule.

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Great Service Appointment

Chris arrived on time and serviced our heating system for the Winter. He's a real professional and explained to us what was done for this servicing in terms that we could understand. We've been with Field for six years now and couldn't be more satisfied. We'd highly recommend them for heating and AC servicing.

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Boiler tune uo

On time. No hidden cost. Pleasant experience

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Service for two boilers.

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Great Service

Called for an issue on my furnace. Casey was able to come out the same day and take care of my issue. Casey took the time to show to me the issue and explained everything prior to making any repairs.

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Professional service

We recently had central air installed by Fields Services. Seamless professional installation. We went through Fields because of other recommendations and they also offer insulation services.

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Found problem quickly

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great service

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Job Locations
for bath, pa

Matthew K.

Matthew K. Job Checkin

Oil tune up, also found bad expansion tank and tridicator gauge wasn’t saying proper pressure in boiler replaced both

Oil tune up, also found bad expansion tank and tridicator gauge wasn’t saying proper pressure in boiler replaced both

Matthew K.

Matthew K. Job Checkin

Oil tune up

Oil tune up

Casey F.

Casey F. Job Checkin

Indirect water heater replacement

Indirect water heater replacement

Matthew K.

Matthew K. Job Checkin

Oil tune up

Oil tune up

Casey F.

Casey F. Job Checkin

Energy Kinetics Resolute boiler installation.


Casey F.

Casey F. Job Checkin

Energy kinetic system 2000 installation


Casey F.

Casey F. Job Checkin

Dynatherm boiler upgrades


Casey F.

Casey F. Job Checkin

Oil boiler replacement

Oil boiler replacement

Casey F.

Casey F. Job Checkin

Propane furnace replacement estimate


Casey F.

Casey F. Job Checkin

Flushing water heater


Chris M.

Chris M. Job Checkin

Annual Oil Tune Up


Chris M.

Chris M. Job Checkin

Annual Service Agreement Tune Up New Yorker Oil Boiler


Chris M.

Chris M. Job Checkin

No Hest Service Call Propane Furnace


Chris M.

Chris M. Job Checkin

Annual Tune Up Lennox Gas Furnace


Chris M.

Chris M. Job Checkin

Heating and Air Conditioning Inspection for Sale Of Home