Testimonials

Hear what real customers have to say about Dunkirk Boilers.

Do you own a Dunkirk Boiler?

We would like to hear what you think and we are sure your neighbors would too. Click Here to submit your feedback.

  • It is real trustworthy unit.

    Melvin
    Silver Spring, MD

    Product Reviewed: DXL-K Series

  • Nice product which makes the job look good.

    Carl Blumb
    Pittsburgh, PA

    Product Reviewed: Q90-200 Series II

  • Sure it's a very efficient and easy to install product

    GQ Plumbing
    Yonkers, NY

    Product Reviewed: PSB Series 2

  • Yes, straight forward installation, explicit manual and installation directions, very good commissioning programming and especially great technical help.

    Tom Lowrie
    West Abington Twp., PA
  • Good design. Clean unit. No wasted space in cabinet. Appreciate the "English" control panel (vs. obscure coding). Very quiet and compact.

    Unit looks to be well built. I am an engineer/operator, and appreciate the design and assembly of the unit.

    John Steiner
    Golden, CO
  • Product works well.

    Why was finding/buying a boiler so difficult companies gave quotes but never find boilers lucky i found Heatmaster....

    Peter Lukic
    Chicago, IL

    Product Reviewed: PSB Series 2

  • Very convenient.

    Mark Yetto
    Amherst, NY
  • I found this unit very quiet hot water is plenty And the heat time will tell. As we enter the heating season the test did supply hot water to the baseboards the longer duration and propane use will be the judge. I have all the confidence it will.

    Charles Eckelmann
    Otego, NY
  • Would you recommend our products to a friend and why?

    ABSOLUTELY!
    What a beautiful installation! So QUIET! Heating bill went down waaay more than we expected!

    Jon Clark
    Eldred, PA
  • This is my 2nd boiler and I have lived in my home for 58 years.  It is made to last!!!

    Donald Kandefer
    Orchard Park, NY

    Product Reviewed: WPSB Series 3

  • Yes nice combi boiler user friendly.

    The electrical schematics in the manual didn’t match up with the boiler that would be the only thing I would have to say.

    Mike Gavlick
    Falls, PA
  • Very Satisfied

    Carl Marucci
    Utica, NY
  • Seems well built and engineered.

    Steve Einsiedeo
    Leetonia, OH

    Product Reviewed: Empire EWC

  • I have had a lot of problems with it , first we converted it to LP and had problems with no air adjustment , we called you you said tape or make air adjustment covers , they know they have a problem and should come with air adjustments, The unit has gone into lock out numerous times , i caught it today , the gas valve isnt shutting down, and leaving the pilot on and as long as the pilot is on it wont fire.

    I called today, and they are checking on it for me.

    Leroy's Heating
    Circleville, OH

    Product Reviewed: DXL Series

  • Very nice and clean installation, doesn't require much room.

    User friendly.

    Brad King
    Spokane, WA
  • Good product. Good value. 

    Easy Installation process.

    Roger Wolfanger
    Avon, NY

    Product Reviewed: DXL Series

  • The install process and setup/startup process was extremely simple. Very impressed with how user friendly this unit is.

    The unit is much quieter than I expected. I am very impressed with the operation of the unit.

    Logan Milliken
    Shinglehouse, PA
  • Compact and Neat looking.  Start up process is a bit rediculous, especially when the apartment has small zones.

    Kieran Sweeney
    Yonkers, NY
  • Yes I would recommend, it is a good value product.

    William Walsh
    Olean, NY
  • Yes I recommend, because of the quality and efficiency of the boiler. I had a Dunkirk boiler installed in 1993, and it performed well, and we experienced NO service calls. That's 27 years of trouble-free operation. This new boiler is even better because it runs much more quietly than the previous one. In the first one, we could hear the water actually gurgling as it was coming up to temperature. There is none of that in this new model.

    John A. Oaks
    Burr Ridge, Il

    Product Reviewed: DXL Series

  • Absolutely would recommend.  The unit is so quiet & is operating efficiently.

    Jerald S Becker
    Union Pier, MI

    Product Reviewed: DXL Series

  • Powerful and efficient unit replacing a 1995 model

    Timothy Rowland
    Clarks Summit, PA

    Product Reviewed: XEB Series 3

  • I was more than satisfied with your products and have already recommend my family members and co workers.  

    I absolutely love your products and my customer service was incredible.

    Manuel Hernandez
    Plainfield, NJ
  • Very Satisfied.

    Rick Watkins
    Bay City, MI

    Product Reviewed: DXL Series

  • His knowledge of your products was incredible and I would absolutely recommend. He showed me the details, durability, things like that very important as our business and homeowner I want the best, that way I don’t have a lot of repairs.  thank you for your excellence your time and care Of making good quality dependable items.

    Tracey Nemet
    Stoughton, MA

    Product Reviewed: DXL Series

  • It is excellent quality and works great.

    Ronald Cuevas
    Wasilla, AK
  • So far the house has been warm throughout. It is also early in the year. Yes, at this time, I would recommend.

    We had to have a board and sensor replaced because the boiler was not working. Fond out the pump was installed upside down.

    Kathi Duriga
    North Huntingdon, PA

    Product Reviewed: DXL Series

  • Very resonable and well made.

    Nicole Pressler
    Hyde Park, NY

    Product Reviewed: Empire EWC

  • What I heard of it was all good.  Made in our hometown.

    Just a great boiler

    Gregory M Sek
    Dunkirk, NY

    Product Reviewed: DXL Series

  • Very easy install. Great setup and Value for the cost.  

    Will definitely keep installing the Dunkirk line, took a training to learn more about them.

    Gavin Taylor
    Lewistown, PA
  • Good steam boiler. I like the fact you use cast iron push nipples, in lieu of gaskets. Well Built, Simple design.

    James Cater
    Pittsburgh, PA

    Product Reviewed: D249 Series Commercial Boiler

  • Yes I would recommend this product, very good and easy to work on.

    Pat Westerburg
    Kane, PA
  • Overall seems to be reliable and has lowered our gas bill.

    Jessica Judd
    Wilmington, IL

    Product Reviewed: DXL Series

  • APPEARS TO BE GOOD QUALITY

    George Lennox
    Valley View, OH

    Product Reviewed: PSB Series 2

  • Yes I would recommend this product.  Great value and easy to install.

    Antonio Pereira
    Yonkers, NY
  • I would recommend this product to anyone looking to lower their heating cost!

    Jon Clark
    Eldred, PA
  • It has performed well and is quieter when it is running than the boiler it replaced.

    Edward Goerss
    Akron, NY

    Product Reviewed: XEB Series 3

  • Highly recommended by contractor and a great warranty.

    Jody Rupert
    Nuremberg, PA

    Product Reviewed: Excelsior EXB Series

  • Nice unit, seems to be easy to install.

    Richard Gray
    Salamanca, NY
  • Ease of Installation

    Owen King
    Biglerville, PA

    Product Reviewed: DXL Series

  • Light as a feather and top tappings make for a simple install.

    Roger Niccoli
    North Easton, MA
  • So far it is quiet and efficent.

    Glenn Barnes
    Dayton, NY

    Product Reviewed: Excelsior EXB Series

  • Yes, I'd recommend this product - so cost efficient.

    Heather Bailey
    Oneonta, NY
  • I have dealt with Dunkirk for a few years now and overall I believe they have quality products.

    The installation Manual for the DCC-150 is not laid out very well and can be hard to follow/understand at times.

    Brady Lindblom
    Coldwater, MI
  • I switched from aFuel Oil Boiler Furnace to a Propane boiler. I couldn't be happier. Its quiet and efficient.
    Ben Dever (Heating & Plumbing Services) did an excellent job installing and explaining the operation of the unit.

    Mark Maher
    Marcy, NY

    Product Reviewed: DXL Series

  • They are well made and my furnace works fine.

    Robert Farischon
    Roaring Brook Township, PA

    Product Reviewed: DXL Series

  • Highly efficient. Very affordable! By all appearances, great quality!

    Coryville Church of Faith
    Eldred, PA
  • Coaxial vent piping became a problem when we needed to offset based on customer expectations. We needed 3- 90's, and supplier only stocked 2. Then, the piping we receiving had some dents and dings. The inner support has broken in shipping, and the ends were crushed a little. We were able to straighten out with channel locks, but this should not be required.

    Gretchen Donnelly
    Pittsburg, PA
  • I install many boilers and always recommend DUNKIRK.

    Jon Clark
    Eldred, PA
  • Yes I recommend this product. The value and construction is amazing

    Benjamin Wood
    Pittsburg, PA
  • Straight forward installation once we had correct flue venting piping.

    John Wilcox
    Pittsburg, PA
  • The stuff is good.

    Craig Adams
    West Springfield, PA

    Product Reviewed: DXL Series

  • We have installed a number of units with no issues.

    Corinthian Group
    Mount Kisco, NY
  • Easy to install boilers and they work very well.

    Taylor Jensen
    Belding, MI

    Product Reviewed: DXL Series

  • Great product great heat best for Efficiency

    Paul Perez
    Bergenfield, New Jersey

    Product Reviewed: PSB Series 2

  • The boiler that was replaced lasted 50 years.  It took the test of time.  Sometime new is not better.

    Fred Lentz
    Dunkirk, NY

    Product Reviewed: DXL Series

  • I would recommend cast iron boilers.  Not high efficiency boiler.  Broke 10 years our and no parts.

    Jean Feldman
    Hamburg, NY

    Product Reviewed: XEB Series 3

  • I am very satified with this product.

    Richard Dupree
    Binghamton, NY

    Product Reviewed: XEB Series 3

  • Good installation, quiet operation and efficient.  

    All seems to be ok but only had a short time,have yet to go thru a winter.I hope to be pleased for the future!

    Mike Schultz
    Olean, NY
  • It only lasted 1 month and then it completely died and installer won't service it, claims there is no warranty on it.

    Cole Calistra
    Attleboro Falls, MA

    Product Reviewed: Empire EWC

  • Small, quiet, efficient, multifunctional.  

    Last unit destroyed with full house power surge at 1 year of age.

    Donald Deforno
    Bradford, PA
  • I like the range of sizes that you offer.

    Not too comfortable with using supplied black pipe dope for flu Hood.

    Jonathan Burns
    W. Henrietta, NY

    Product Reviewed: D249 Series Commercial Boiler

  • It seems to be working fine and is well made with strong couplers.

    Eleanore Livesey
    Chappaqua, NY

    Product Reviewed: DXL Series

  • Very satisfied with the overall experience.

    Richard Meyer
    Marseilles, IL

    Product Reviewed: DXL Series

  • Well built and long lasting.

    Jeff Zavinski
    Warren, PA

    Product Reviewed: XEB Series 3

  • Love Customer Service.

    Golden West Plumbing
    Aurora, CO

    Product Reviewed: DXL Series

  • Great unit, easy install.

    Bauer Bros. Plumbing & Heating INC.
    Marietta, NY
  • The boiler was much more than I expected for the value.  Very easy to install by the contractor.

    Frank Lamberti
    Marlboro, NJ

    Product Reviewed: DXL Series

  • Good quality (Made in the USA), improved performance and technology over our 35 year old unit.

    Casale Plumbing and Heating did an outstanding job installing the new boiler.  They were very professional in every aspect of the installation.  The piping and electrical work was carefully and neatly completed.  New zone valves were also installed.  Our 3 Honeywell Wi-Fi thermostats work great with the new boiler.  Very pleased with the whole process.

    Edward Stegle
    Dunkirk, NY

    Product Reviewed: DXL Series

  • Seems to be a well built boiler.  Just had it installed, only used it one day so far.  Seems to be a lot quieter than my last boiler.  Hoping it will server me well.

    Mike Evans
    Harborcreek, PA

    Product Reviewed: Empire EWC

  • Very satisfied with your product.

    Gary Rentz
    Hazleton, PA
  • Efficient and easy to maintain.

    Kevin Kendra
    Mountaintop PA

    Product Reviewed: DXL Series

  • I would recommend this product. This is not my 1st dunkirk boiler. I had one in a previous home that i owned.  The contractor (Oms Heating & Plumbing) that installed boiler, I would highly recommend. He did a very neat and professional job

    Paul Ott
    Wappingers, NY

    Product Reviewed: Excelsior EXB Series

  • Somewhat satisfied with the product.  Fair level of satisfaction overall.

    Jeff Spencer
    Clearfield, PA

    Product Reviewed: Empire EWC

  • Very Satisfied.

    Wilkes Barre, PA

    Product Reviewed: DXL Series

  • Compact size, excellent price, functional.

    Product Reviewed: Excelsior EXB Series

  • Dunkirk boilers are an excellent value and the quality is exceptional for the price point

    C.W. Schultz & Son, Inc.
    Shavertown, PA
  • Reliable and long lasting

    Timm Heating & A/C Inc.
    Lake View, NY

    Product Reviewed: DXL Series

  • I was actually the technician who installed the unit. Having worked on boilers for more than 30 years I was very pleased with the ease of install for this unit. I also liked the placement of the domestic coil on the side of the unit that keeps the water lines out of the way of heating loop. I will definitely recommend Dunkirk to future clients. Individuals who unit was installed for were extremely happy with it.

    Central Penn Plumbing Services
    Dillsburg, PA

    Product Reviewed: DXL Series

  • My old system was 30 years old and it was limping along for the last couple of years. Decided to replace old unit instead of investing money into an old system. This new unit should out live me at this point.

    Bruce
    Auburn, NH

    Product Reviewed: Empire EWC

  • Unit was in stock, knowledgeable sales & installation staff. Product replaced a Peerless boiler that was problematic. Unit was packaged nicely, was easy to maneuver into place and simple to install and run off.

    Tom
    Painted Post. NY

    Product Reviewed: DXL Series

  • It's energy efficient and it provides adequate heating throughout the home

    Andre
    Brooklyn, NY

    Product Reviewed: DXL Series

  • I've been putting dunkirk boilers in my apartments for a long time with very few problems.

    John
    Newfane, NY

    Product Reviewed: DXL Series

  • It is an easy install and fired up right away. It is a smooth running boiler too.

    Matthew
    Poughkeepsie, NY

    Product Reviewed: Empire EWC

  • This is my 3rd one I have installed, very nice units and easy to work on when open, lots of room

    JCCM Heating & Plumbing
    Auburn, NY
  • Dependable quality equipment

    Bill's Plumbing Heating & A/C
    Erin, NY

    Product Reviewed: Empire EWC

  • Customer service was excellent, boiler is very efficient and I love the way I can set the boiler to different btu parameters. Installation instructions are vague in regards to initial setup. If the zones are small, it knocks the boiler out on high temp.

    Kieran
    Yonkers, NY
  • I was really impressed with the new technology in the control board

    Steve
    Frederick, MD

    Product Reviewed: DXL Series

  • The price was great for all the features and quality.

    Greg
    Northhampton, PA
  • I think it is a good product. The heat manifold and the domestic water manifold need to be offset.

    Anonymous
    Tiona, PA
  • Efficiency, size, value. 1st experience with your products, we are happy.

    Chris
    Orient, OH

    Product Reviewed: Empire EWC

  • Easy install of a great product. Wiring diagram was very helpful and made for a better quicker install.

    Neil
    East Providence, RI

    Product Reviewed: DXL Series

  • I liked the idea of being a New York State product from Utica. And some contractors I know have it their favorite.

    Roger
    Warsaw, NY
  • Seems like a well built product

    Mike
    New Stanton, PA

    Product Reviewed: XEB Series 3

  • Ease of installation

    Sean
    Arlington, VA

    Product Reviewed: DXL Series

  • Quality unit for the price. Very easy to install

    Jason
    Baltimore, MD

    Product Reviewed: DXL Series

  • Easy installation and competitive price

    Ken
    Cortland, NY
  • Always spec Dunkirk when installing Steam boilers

    Chris
    Littleton, CO

    Product Reviewed: PSB Series 2

  • Impressed with the product!!!

    Leroy's Heating and Cooling
    Circleville, OH

    Product Reviewed: DXL Series

  • Very quiet running unit. Heats home quickly

    Fermin
    Springfield Gardens, NY

    Product Reviewed: PSB Series 2

  • It was packaged very well so no damage when it was brought in. Nice color so when it gets older it will still look good!! Quiet running and the energy features on this boiler this is great

    Gary
    Lake View, NY

    Product Reviewed: DXL Series

  • Dunkirk is a good name that has a good rep.

    Bruce
    Eldred, PA

    Product Reviewed: XEB Series 3

  • IT DOES THE JOB OF HEATING OUR HOME

    Bob
    Channahon, IL

    Product Reviewed: DXL Series

  • very satisfied with product

    Lance
    Tonawanda, NY

    Product Reviewed: DXL Series

  • GOOD PRODUCT

    William
    Bronx, NY

    Product Reviewed: DWB Series

  • Very good quality at economical price. Keep up the good work.

    Drew
    Sauquoit, NY

    Product Reviewed: DXL Series

  • The last boiler this one replaced was a Dunkirk that lasted almost 45 years!

    Ken
    Lockport, NY

    Product Reviewed: DXL Series

  • Product was equivalent of much higher priced units at a much lower price

    Ken
    Mantua, NJ

    Product Reviewed: DXL Series

  • Very quality unit. Very quiet and works very well.

    James
    Bellevue, OH

    Product Reviewed: DXL Series

  • My friend is also in the HVAC field and said Dunkirk is extremely reliable and efficient.

    Mark
    Elmira, NY
  • This is my second house and second Dunkirk boiler unit. First one worked like a champ. Nice and compact and love the electric damper and LED temperature read out.

    Douglas
    Erie, PA

    Product Reviewed: DXL Series

  • The boiler is efficient, and free's up space in my boiler room.

    Patrick
    Bronx, NY
  • Very pleased to see how things are packaged and delivered. Not once has there been anything missing, and/or damaged.

    Jonathan A. Burns
    W. Henrietta, NY

    Product Reviewed: D249 Series Commercial Boiler

  • Yes. Runs quietly and seems to be built well.

    Richard Heitzenrater
    Gasport, NY

    Product Reviewed: XEB Series 3

  • this may sound crazy but its a beautiful boiler. Much more efficient than my old heater. Used heater for first time since change of weather & works perfectly.

    Homeowner
    Atlantic City, NJ

    Product Reviewed: DXL Series

  • Yes, I have previous Dunkirk boilers. Giving me peace of mind when we travel out of town.

    William Zaborowski, Homeowner
    Newark, NY

    Product Reviewed: DXL Series