2 Locations:
Hermon, ME: (207) 848-7702
Hudson, NH: (866) 848-7702


You are currently viewing our Testimonials. For more information on any of the rental units, products or services shown on our site, please contact us and we'll be happy to answer any questions you may have.

Very Professional

CMD was professional, completed the install to our satisfaction. We look forward to working with them to maintain the system.

5 Stars!

This is my second time buying/installing from CMD. They do exactly what they say. They are great and do a fine job. When it came to a second generator, there wasn't even a question as to who I was going to use. If and when I move again, I will call them for a third time. If you want it done right and correct, call them.


From the quoting stage all the way through the final install of our Generac Guardian generator, the professionalism and depth of knowledge was second to none. As an Engineer, my quality standard is set pretty high and CMD really made me a believer. I can rest assured with peace of mind that my wife and kids will never be without power when I’m away from home. Thanks, CMD!


5 Star Generac Review!

Company was amazing to work with from beginning to end! Very knowlegable and helpful!


Hi Mandy,

Thanks for all the wonderful help. You make spending our hard earned money "almost" a pleasure.

Wishing you well.

Beth from Kenduskeag

Professional, knowledgeable and friendly contacts from the first day I called them. They explained everything to me as they were placing unit.

Bridget from Rockland

The dealer was cooperative as could be had several delaying issues on my end ,deaths in family, car accidents inother state surgery they were patient stored my Generac till I could get back and coordinate. No complaints from them. Their staff was outstanding, understood and changed a few little things to better accommodate snow loads falling off roof something we never considered. Then as they worked discussed the regs in Maine full of knowledge interesting and thoroughly showing me this and that on Gen. Super pleased with this company and it's fun knowledge filled staff.

Charlie from Orono

CMD is one of the most professional businesses I’ve dealt with in all areas of customer service. Was very impressed!

CMD PowerSystems Is Great

CMD PowerSystems showed up at prearranged time ready to work. They did not stop working until the system was ready to test. Any and all questions that I asked during the installation were answered to my full satisfaction. The Electrician was most forthcoming in fully explaining the operation of the transfer switch and how to test it and reset it if necessary. The job Forman fully explained how to operate the generator including oil change, oil level and air filter change. He also explained about CMD'S yearly inspection and maintenance. The overall expirence was Outstanding I highly recommend this Dealer S. W. Reed


Great installers,but due to circumstances they were quite a bit overwhelmed and install took forever to get started. In their defense, Generac was just as guilty by not having inventory to meet demand. My fault also as I ordered just before market went crazy. Did this all thru Lowe's which added to the problems. Will not go thru Lowe's again. (Long Story)

Corinna, ME

Good honest people, office employees kept us informed on the status of our generator installationand THEY DELIVERED!!
Hope the service after is as great .
I think it will be.

Could have been smoother.

Because my contact person had been terminated, we were left in the lurch about the finalization of the install. On the day of installation, the electrician was a no show. The generator was put down but not connected for a long time.

In the end, everything was hooked up and it is running correctly - at least the test run happens once a week (hasn't been used for power outage yet).

Dissemination and explanation of warranties, paperwork, was spotty.

Dealer extremely knowledgeable

Professional and courteous service. Have been wanting a whole home generator for years. I’m glad I chose CMD.


Came on date and time that was set.
Very timely on call back for final hook up,
Everything seemed to run smoothly for installation.

Don from Orrington

The installation was timely and effective. During recent power outage everything worked wonderfully as desired. It is so wonderful not to worry anymore about power outages. The office can answer any administration and related questions. Service contracts are available to keep you system working fine. I would not hesitate to recommend CMD Powersystems.


The 3 gentlemen that installed my generator were very professional, polite and extremely considerate of my home and yard,

Excellent service

Job was done as promised. Weekly testing has been done on schedule. Generator came on automatically during brief power outage due to downed pole. No complaints.

Excellent, friendly service

This is the second home for which CMD has installed a generator for us. They are professional, reliable, helpful and friendly. We couldn't be more pleased.

Five star service!

Having a home that is remote has many challenges. When we decided to get a guardian generator to kick on when the power went out, CMD was recommended by a friend. i called, gave the details of the home, and was guided through the process of having the unit installed. Everything went off without any issues, and the unit works like a charm. I would highly recommend CMD Powersystems.

Generator purchase and install (Generac generator)

I am very happy with the job CMD Powersystems inc did with my Generac Generator install -i feel like i paid a fair price -dealt with people concerned with giving me what i needed and Installed the Generator in a timely manner . Well done CMD

Good Service

Professional crew and friendly office staff. The owner Bill was very responsive

Great Company

When the technician's showed up they put me at ease about the installation.

Great Job

Am very impressed with CMD!!! From the sales person to the surveyor of our property, to the scheduler to the installers, they were friendly, professional, and efficient. I appreciate the time that was taken to explain and answer all my questions. I am very happy with the entire experience!!

Great Job

They put in the generator during a snowstorm without any problems. I also have a solar system complicating the installation and there were no problems.

Great Job!!!

I was very pleased with the service. They were professional and courteous and very polite. I would recommend this company to all that are interested in purchasing this product. Thank you

Great people to work with!!

They came on the day that they promised and went ahead and did their work in a very professional manner.

Great Service

I had my 11kw generator installed about a year ago. CMD POWERSYSTEMS did / completed the installation as promised in a timely manner. Very nice job and worked well with the local propane dealer to get me up and running. I have contacted them to do my yearly check/maintenance.

Hampden, ME

The whole purchase and installation of the generator has been a top notch. The staff are all friendly, professional, and prompt. Installation was done neatly and looks good. The technician sync her it to Wi-Fi provided basic instructions and answered questions.

Happy Customer

I had a generac generator installed by CMD Powersystems last December. They were very professional and provided the installation in a timely manner. When service was needed, a technician was at my home within hours. I am very pleased with CMD.

Highly recommend this dealer

Purchased a generator through this company ` they were very friendly, professional and explained everything as they went.I would recommend anyone thinking of getting a generator to check this company

I am a very satisfied customer.

CMD Power Systems have employees that are fast, efficient, friendly and professional. They answered all my questions. They also got the job done before the original scheduled date.

I definitely recommend this dealer.

We have had the Generac generator for about a year. It has never failed. Always works. CMD Powersystems provided great information before the sale and quick, easy installation. It was installed in the winter. They came back in the Spring to make sure the base was in good shape after the ground thawed. Everyone was helpful and willing answer questions.

I have never had a problem with this dealer.

We have had the Generac generator for about a year. It has never failed. Always works. CMD Powersystems provided great information before the sale and quick, easy installation. It was installed in the winter. They came back in the Spring to make sure the base was in good shape after the ground thawed. Everyone was helpful and willing answer questions.

I highly recommend CMD Powersystems

The initial visit and installation of our generator was a very good experience. The CMD crew and electrician arrived on time, worked steadily, did a professional job, were friendly, and answered all my questions. All this in sleet and freezing which did nothing to improve working conditions. I will recommend CMD Powersystems to anyone who asks.

I recommend CMD Powersystems, Inc.

CMD recently installed a 16KW Generac generator at my home and I am satisfied with the results. The job was well done but the generator had a defective circuit board that required a service call. CMD promptly corrected the problem at no charge. I have entered into a service agreement with CMD and would recommend the company to others considering the installation of an emergency generator.

I would highly recommend this dealer

The office staff was knowledgeable. My visit was followed up by a phone call and quote. Installers arrived on time, installed the new generator and cleaned the work area. Later they returned to start generator. They answered all my questions,showed me how to properly open generator cover, check the oil level and encouraged me to watch the Generac video to familiarize myself with the system.

Impressive customer service

We could not have been more impressed with the customer service and friendliness of the CMD staff. Response time to initial inquiry was fast and courteous. Installation arrangements and actual installation were top quality, and with a smile - always. Thank you CMD!

Installers were very professional

After the storm last fall we realized installs would be very high and new there would be a time delay but it was worth the wait and we are very pleased with the generator

Jed from Mount Desert

The office people were very helpfull with my questions and giving me the timeline for installation.

The installation men were very friendly, good and efficient and told me all about what to expect and do about maintaning the generator.


I can tell you it was a very worthwhile and pleasant experience. Your office ladies were always very courteous and helpful. The crew that installed the unit were highly professional, efficient, friendly, and heedful of our concerns.

Kenney from Ellsworth

From the time we contacted them with our many questions, they were all prompt, friendly and always courteous! We prepared the spot and they promptly delivered the generator. The price was exactly as they quoted and when the other work was done they promptly set a date to run a test. We have been very satisfied and happy with the service we received from this company!


5 Star Generac Review!

Excellent service. Company rep came to our house and discussed size and proper location with us. Office personnel kept us informed of their efforts to coordinate time and date of installation with power and gas companies. Installers were very experienced, professional, courteous and friendly. Would recommend this company to anyone in the area.

Mac from Hampden

Extremely responsive and professional. We would definitely work with them again.

Monson, ME


Neat & Clean Installation

CMD installed my generator under very adverse conditions. The ground was still frozen after an unusually cold and snowy winter but everything went well and CMD promised to come back once the ground thawed and tidy everything up. They returned as soon as they could and now the installation looks and performs first-rate. Overall, I couldn't be happier!

Only Dealer to help in an outage.

CMD was the only dealer to respond,stay with problem until solved and help me during a 9 day power outage. When it came time for a new Generator they were professional, responsive and followed up in everything. They are fair, knowledgeable and care!

Only Dealer to help in an outage.

CMD was the only dealer to respond,stay with problem until solved and help me during a 9 day power outage. When it came time for a new Generator they were professional, responsive and followed up in everything. They are fair, knowledgeable and care!

Palmero, ME

The serviceman was very knowledgeable and friendly. There was nothing left for me to have to dispose of, which was much appreciated. I would highly recommend their services.

Pete from Greenville

I have 15 years experience with this company. They always arrive on time, are courteous and always performed exceptional installation and service.

Professional company /Dealer

Professional knowledgeable folks, ie; Sales ,service & Tech's in the field ,we will suggest them to everyone.

Professional installation

Professional installation. Chose them from friends recommendation. Helpful when called with questions.

Professional service by all involved

Despite snow on ground, a snowstorm, and cold conditions, the CMD Powersystems installers, the electrician, and the gas line installers all did an extremely professional job in an efficient process. I would highly recommend CMD to anyone wishing to buy an 11 KW Homestandby Guardian system.

Promises made and promises kept

CMD listened, committed, and delivered as promised. Installation looks great, full clean up afterward, walk through with education was comprehensive and paced to our questions. We recommend CMD without reservation.

Real professional service!

These boys knew what they were doing, they had all the equipment they needed and enough personal to get the job done in no time. They arrived on time and got right to work removing snow, pouring rocks and
leveling the ground. I highly recommend this company for all your power needs.

Responsive and helpful

My old generator (Onan/Cummins) was not starting. They sent someone to analyze the problem. He showed up on time. Determined that the engine was shot and it would cost too much to fix. A new Generac was installed the next week. The price was comparable to what I could buy the same generator my self on line. They installed the new unit, hauled away the old generator (even gave me a trade in price reduction) and everything worked out fine. Couldn't be happier.

Richard Bailey

5 Star Facebook Review!

We had our generator installed just a few days ago. Very knowledgeable installers. The wiring for the transfer switch took 3 hours. They started up the generator, flipped the switch and we were on generator power. It feels so good to have a back-up electrical source. We got the Westinghouse 7500E, so it should take care of the entire house, except for the oven and dryer. Thank you, CMD Powersystems, Inc.

Richard from Brewer

From the beginning, i found CMD very helpful and professional. They communicated with me at every level of the process and I am pleased with the final outcome. I would recommend this company to anybody without reserve. Thank you CMD!!


CMD employees are very polite, professional, and neat. The employees in the office were great to deal with in setting up times. I have never done business with any nicer company. The crew picked up after themselves and answered any questions I had. I highly recommend that company

Roger Bennatti

5 Star Facebook Review!

Knowledgeable people...very honest.....have purchased two standby generators from them over the years...no complaints.

The best local company to deal with!!!!!

We have been totally impressed with this company. From the beginning contact to the day of installation they have been one of the best companies I have ever dealt with. I am extremely critical of customer service, generally. They have exceeded my expectations. They are the best local company to deal with.

The dealer did a great job on the installation

I love the product,CMD did a great job on coordinating and installing it. a very professional company with great technicians...I love when the power goes out now,,

This dealer gets the job done!

CMD service technicians and the contracted electrician were on time to set up my new Generac 11,000 kw.Guardian Home Backup Generator.

At the time of placement, the temperature was -2 deg. farenheit, yet that didn't cause any delay or interruption during the set-up.

I'm confident that their expertise and commitment to completing the installation is a regular occurance with the CMD Team.

Thank you CMD, for your friendly employees who are dedicated to accomplishing a job and guaranteeing it to be well done, even in sub-zero weather.

This dealer was wonderful to do business with.

This dealer came highly recomended and we were not disappointed. Would highly recomend this dealer.
Thank you for your sevice.
Sincerely, Mr. and Mrs. Irving Joy Jr.

Very consumer oriented

This company was very proffesional and addressed all concerns and questions

Very good

This dealer is efficient and friendly, He tries to Please.

very good dealer

installation was neat & clean, nice work ,unit is very quiet

Very pleased with Service!!

Excellent service. Would highly recommend this company.


Very professional team. Kept me updated during delayed delivery. Wick competent install

Work done was exactly as presented

CMD installed a new generator system when snow was still on the ground. Leading up to the installation, they were up front about all costs, answered all of my questions, stuck to their timeline, and recommended a great subcontractor to make the connection to the gas line. Despite the machinery involved, the yard was left in wonderful shape after the installation. There was a small glitch in the installation, but it was fairly and efficiently resolved. Luckily, I have not yet had to use the generator, so I am unable to comment on the quality of the product (Generac). However, the generator cycles on like clockwork each week. All interactions with staff have been positive, and I have confidence that should I call for future needs, they would respond with professionalism.

Would recommend to anyone needing a standby generator

I called to arrange for an assessment and someone came over within two weeks. He was very professional - reviewed the electrical information in my furnace room and asked me what my usual use of power was. He then recommended a 9K generator telling me that this would cover all of the house and I would not have to worry about turning things off at strategic times. The electrician showed up when anticipated and was very professional. The entire installation which was neatly and professionally done both inside and out took about four hours. They coordinated everything including the propane setup for me. I just had to inform my propane dealer of the date.
All in all, this was a very satisfactory experience and I have recommended CMD to neighbors. The final product looks very well done and the auto checkup every week takes place as promised.