LEt Your Trusted KEYPORT, NEW JERSEY Heating, Air Conditioning, Plumbing, and Electrical Experts
make your day better!

Heating & Air Conditioning, Plumbing, and Electrical Services You can Rely On

Call now for reliable heating, cooling, plumbing, and electrical solutions in the Keyport, New Jersey, area.

HVAC Keyport NJ, Plumber Keyport NJ, Electrician Keyport NJ
Master Group Mascot, Keyport Electrician, Keyport HVAC, Keyport Plumber

When it comes to quality and efficient service, remember the name ‘master group’

Full-Service Heating/Cooling, Plumbing, and Electrical Services in Keyport, New Jersey

We do the following:

Request an estimate, get a second opinion, or schedule immediate service with our experts today. Serving the full HVAC, plumbing, and electrical needs of Keyport, New Jersey.

Why Choose Us as Your Keyport, NJ, Service Experts?

At Master Group HVAC, our goal is to ensure your complete peace of mind from start to finish. From the initial phone call to the completion of the job, you can expect fully transparent service and the personal attention you deserve. Our Keyport, New Jersey, HVAC, plumbing, and electrical experts are here to make sure you receive the quality solutions you need without the hassle.

When you work with us, you can expect flat-rate pricing, honest professional opinions, and workmanship guaranteed to leave you with the long-term peace of mind you need. Our Keyport plumbers, electricians, and HVAC pros will always take the time to listen to your concerns and only offer the solutions we know will provide the exceptional results you’re looking for.



Keyport Heating & Air Conditioning, Plumbing, Electrical Experts


Contractors who charge by the hour are only making sure that YOU pay extra if THEY work slowly. At Master Group NJ, we don’t see that as fair.

Master Group Van, Keyport Electrician, Keyport Plumber, Keyport HVAC


I’m so happy that I reached out to Master Group HVAC for my water heater repair. Adam and Abdulla are so kind, knowledgeable, patient, professional, on time and understood the urgency of my concern. I called them at 9pm the night before and at 9:30am Abdulla was at my house repairing my broken water heater. They really came through for me! The repair costs were very reasonable and competitive. I recommend them to anyone who is looking for a reliable HVAC company, you will not be disappointed. Thank you Abdulla and Adam for your impeccable work! You get 10 stars ⭐️ from me!
Bruna Rodrigues
Master Group made my weekend. I had an issue with my main water valve being old and another valve leaking. I had 3 plumbers come and were too scared to even attempt to complete the job. Adam came and was confident before and during the entire installation. He explained everything throughout the installation and made me feel very relaxed. Then, the price was great. This company is #1.
Paul Rabito
The master plumber Mohammed was excellent, very professional and provided updates on all his findings and repair. I would highly recommend this company.
Peter Polese
I had a water heater emergency. Adam was exceptional. I'm very pleased with his services. Very professional same day service. I highly recommend Master Group Plumbing, my new preferred plumbing service provider. Thank you for your expertise!
Adam did an amazing job with fixing my heat
Jeff Dunleavy
We had a leaking valve in one of our bathrooms last night and Adam came out the following afternoon (today) to fix it. He was a great guy and worked quickly and efficiently. He was patient and kind and offered a plan for us that would get us maintenance for our hot water system (which he explained would be good for the piece and our bank account). Adam is a great guy and this company is definitely a good one!
Fern HarryPotterCrazy
Adam and the team were fantastic to work with. I had 2 tenants with no heat and they were able to come out, diagnose, and repair the issue. After being informed that my boiler needed to have the pressure valve and zone valve replaced, they found out the pressure valve was actually functioning and were honest to tell me that they only replaced the zone valve and I won’t be charged for the pressure valve replacement. I appreciate that honesty and highly recommend their service. Thank you Master Group!
Samuel Beshara
Wow! This company is amazing. Adam came out today which was christmas eve! I called in the morning and by 3pm he was here. I am so happy with the service. Adam diagnosed the problem for now and recommended services if it were to occur again. He was so pleasant and nice and really understands the business! 10/10 service! Thank you again Adam!
Ashley Alvarez
Adam came and gave us a quote when our steam boiler stopped working. He was very knowledgeable and explained everything that needed to be done. All of the techs of master group were courteous and on time. The work was well done and Adam even replaced our thermostat at no cost. Would definitely recommend.
Ruth Casimir

Real Time Service Areas

Local Reviews

Master Group HVAC LLC Rated 5.0 out of 5 stars based on 6 customer reviews

Great experience, great service like never before

Review of Master Group HVAC LLC

I’m very satisfied with Adam and his team Professionalism, on time, fast, explaining everything, applying discount for seniors, masters like their name. I highly recommend this group to anyone and finally I have a reliable and trustworthy company to hire anytime I need.

Long BranchNJ07740 40.31-74.005

AC service

Review of Master Group HVAC LLC

Sent an email early on Sunday morning regarding AC not working. Adam called back within 20 minutes and scheduled a service appointment. Adam fixed the non working AC and took the time to explain what the issue is. Excellent service!

HazletNJ07730 40.4325-74.1875

Prompt fix

Review of Master Group HVAC LLC

Adam handled a VERY last minute job with ease. Our ac stopped working on a holiday weekend while guests were staying with us and we needed an emergency service done. Not only did he come out to our house the same day, he came literally an hour after we spoke on the phone. When he got here, he was very patient in explaining what happened and why our ac wasn’t working properly. Within 5 minutes of his arrival, he was able to diagnose the issue and come up with a solution. He explained everything he was doing as if I was training on the job with him. It was great and he is a true professional. Thank you!

Little SilverNJ07739 40.345-74.0525

Great service

Review of Master Group HVAC LLC

I was in pickle with broken ac esp on July 4th w/e and not able to get anyone here till at least Monday. But Adam was here at 7am and fixed problem quickly. I'd recommend this company.

Old BridgeNJ08857 40.395-74.325

Response from Master Group HVAC LLC:

We really appreciate it for having us in your house!!

Great Service

Review of Master Group HVAC LLC

Aberdeen TownshipNJ07747 40.4-74.2225

Adam C.

Adam C.

Replacing a main water valve

Near Lafayette Rd, Woodbridge Township, NJ 08863
Adam C.

Adam C.

HVAC is not working

Near Sloan Ct, Matawan, NJ 07747
Adam C.

Adam C.

Water heater replacement

Near Washington Ave, Union, NJ 07083
Abdulla K.

Abdulla K.


Near Hazlet, NJ
Adam C.

Adam C.

Hvac no heat

Near Bryant Ave, Cranford, NJ 07016

contact our

Master Group technicians

    Scroll to Top