Generators in Princeton: Installation, Maintenance, & More
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Generator Installation & Maintenance in Princeton, NJ – Reliable Power for Homes & Businesses
Customized Power Solutions for Princeton
From hurricanes and winter ice to an aging grid, Princeton needs dependable backup power. Whether you’re near Princeton University, shopping around Palmer Square, or along the Delaware & Raritan Canal, AquaTech Mechanical designs generator systems that match your property and energy needs.
→ Contact us today for a free consultation and secure your power before the next storm.
Professional Installation Without the Hassle
Founded by Chris Shaffer, our 13+ person team is known for being respectful of your property, friendly on-site, efficient, and professional. We handle permitting, placement, coordination, and final testing—so installation is smooth and minimally disruptive.
→ Ask about flexible scheduling and check our local check-ins on social media.

Ongoing Maintenance for Lasting Performance
A generator is only as reliable as its upkeep. Our maintenance plans include inspections, performance checks, and proactive reminders, so your system is ready when Princeton’s weather turns rough.
→ Sign up for maintenance reminders and keep your generator in peak condition.

Solutions for Homes & Businesses
Concerned about cost, disruption, or long-term care? We address all three with right-sized systems, clear timelines, and simple service plans. We work with trusted brands like Generac and Kohler to deliver dependable protection during outages—without high-pressure sales.
→ Request a no-obligation quote and explore options that fit your goals.
Proudly Serving the Princeton Community
Serving Northern NJ, the Jersey Shore, and Staten Island, and now expanding to Princeton, NJ, AquaTech Mechanical is committed to reliable backup power rooted in local expertise and courteous service.
→ Have questions? Call or message us—we’re happy to help.
Princeton, NJ at a glance
AquaTech Mechanical has completed 50 jobs in Princeton, NJ between May 2026 and September 2026.
The 6 customer reviews shown here average 5.0 out of 5.
The most recent job was on September 23, 2026.
Recent work in this area also covers Long Beach, NJ, Jackson Township, NJ, Montville, NJ, Lacey Township, NJ and Lakewood, NJ.
Job Locations and Reviews
New Mitsubishi Hyper-Heat system in Staten Island NY. Efficiently cools.and heats your home from 0 degrees to 110 degrees!
400 Amp 3-Phase Whole House Setup! In The Bronx NY!
almost 10 tons of Mirsubishi Electric Hyper-Heat HVAC for a farm house built in the 1800s. modernize your home! in Middletown NJ
It was a great experience. Tomas was very professional and very nice. I appreciated his kind personality and respectful attitude.
Two new Trane 17 SEER Air Conditioning systems in Staten Island. Stay Cool This Summer ??
Two new Trane Air Conditioning systems just in time for Summer!
The installation crew from Aqua Tech were very professional and answered all of my questions. They checked in asking if they answered what I had asked and if I had any further questions. From presentation to installation the entire team kept me informed of what stage of the process we were at.
The whole team over at Aqua Tech Mechanical are true professionals who really care about their customers and quality service. I had a whole house Generac generator installed. From the initial meeting with Jim B who was very knowledgeable and friendly, to the office team of Danielle, Jessica and Jackie. Communication was excellent! They even get all the permits for you. The day of the installation three trucks pulled up with all the equipment and about five workers. The crew were hard-working professionals who kept me informed about everything. From start to finish the process was very quick, clean and efficient! They also help you set up a phone app that helps them monitor your generator. All this and a 10 year warranty included too. I will definitely be recommending this company to all my friends, neighbors and family. Thank you all again for a job well done. Susan Pauxtis
The team was an absolute delight. They were efficient, meticulous, and made sure that the space was left spotless. Would highly recommend for anyone looking to install a generator.
The professionals at AquaTech kept me informed at all times about what was needed, when everything would get done, and walked me through how the generator would act in a blackout. It’s very rare to find reliable contractors to get things like this done and I’m grateful to Costco and to AquaTech for the exceptional service and quality I receive on this install.
Chris is a pro’s pro. Honest fella
Our Happy Customers
Don't take our word for it, read for yourself!
All good. Joseph SchmidtCustomer
Chris and his Aquatech team - were wonderful to deal with . Chris is that person you meet and speak to and you just know he is honest , trustworthy and kind . I hired Chris and my first impression was right . Best price, great consultation, PERFECT AND NEAT INSTALL !! Chris knew I was very particular about the details / layout of my install and he was so patient and careful to do as we discussed. So glad I chose Aquatech for my Mitsubishi hyper heat mini splits ! Aquatech is a definite 100% recommend ! Nicolette FigliozziCustomer
I very rarely provide online reviews but am making an exception for Aquatech...very satisfied with all aspects of the installation of a standby generator. Chris spec'd out the job and was knowledgeable about all legal and safety requirements...installation team was prompt , hardworking, careful and cleaned up after installation...Chris's son Brandon came by to start and test the generator...he explained and demonstrated both automatic and manual start up of the unit...all in all, a most professional installation...we are going to use Aquatech to service our Air Conditioning system as well. Richard LipsmanCustomer
Very professional.. great communication.. I am very pleased with everything I had done with them Annmarie CurreriCustomer
AquaTech did a great job servicing my central AC that was a few years overdue for maintenance. They were friendly, professional, thorough, and left the system in great shape. The price was fair and they charged what they said they would. Highly recommend. Zachary LLCustomer
Most reliable ever they are a pleasure to deal with always come when we call I wish I could give them more stars Kathy CristianoCustomer
Compared to their competition AquaTech offered the best price and service hands down. The price was a fraction of what the competitor wanted for a 3 unit AC replacement and installation and it came with an amazing warranty and guarantee. Chris and his workers did everything possible to get the job done soon as summer is approaching. I have dealt with a lot of repairmen, contractors, etc. and Chris’ workers exceeded my expectations. They left their work space spotless, carefully moved all the furniture for me and the installation itself was flawless. They are definitely the best on Staten Isl... Brian DonovanCustomer
These guys understand generators. They combine the pertinent skills of a plumber, electrician and car mechanic to install, configure and service them. They are knowledgeable, reachable, polite, prompt and reasonably priced. Put them on your short list for this kind of work. Larry BrodskyCustomer