Hours: We are open 24/7

8 Industrial Park Dr., Hooksett, NH 03106



Paradigm Plumbing provides a wide range of HVAC services to the people of Nashua, NH. Some of the services we provide range from installations, replacements, repairs, and regular maintenance of all makes, models, and styles of HVAC equipment, commercial or residential. All of our technicians are full licensed,trained, and equipped with the most modern technology and procedures. Our goal is to make sure the job gets done properly and safely the first time and that your equipment is prepared for any season.

#1 AC Service, Repairs, & Air Conditioner Installations in Nashua, NH

Is your air conditioning system not cooling you off like it should be? Dealing with the heat and humidity is never fun for your personal comfort or for your energy bill. You don’t want to be running an Air Conditioner that is operating extremely inefficiently. Let us optimize the performance of your air conditioner, ensuring peak energy efficiency, cooling capacity, and equipment longevity. Our fully trained technicians are ready for the task and can handle any sort of repair, install, replacement, or regular maintenance that your AC System requires.

Top Rated Heating System Service & Furnace Repair

Once winter and cooler air comes around your heating systems can take a toll after not running for much of the year. If your furnace, boiler, or unit heater are failing to meet the demand of the harsh winter months then trust Paradigm Plumbing to take care of you! A poorly operating heating system can lead to diminished comfort and efficiency, which will result in higher bills and a cold house. Let our team in Nashua take care of all your repair and surevice needs to make sure you are comfortable this winter.

Nashua’s Top Plumbing Contractor – Kitchen & Bathroom Plumbing Repair, Professional Drain Cleaning

If you are planning a kitchen or bathroom remodel or are just in need of drain cleaning, the trained staff at Paradigm Plumbing will be able to make sure you are taken care of. If your drains are slow and need to be cleared up, don’t rely on plunging or using harsh chemicals as that may make the situation worse. Rely on our team to make sure your pipes are cleaned and clear of debris. You might also be looking at repairing some old appliances or even remodeling you kitchen or bathroom. Whether it be simple drain cleaning or a bathroom remodel, our trained and licensed technicians will be able to help you out no matter the situation.

Expert Pellet, Oil, and Gas Boiler Service – Nashua, NH

Gas and oil boilers need regular maintenance and tune ups just like any other appliance. They can be very cost effective and efficient ways to heat your commercial or residential property. Heating with wood pellets has also become a proven and effective way of heating businesses and homes in Nashua. If you are in need of boiler system maintenance, replacement, or installation, please contact our trained and licensed team to make sure your appliances are running efficiently for years to come!

Top-Rated Local Water Heater & Hot Water Tank Repair

Make sure your hot water heater is operating at it’s top performance! Our team is equipped with the newest technology and best practices to make sure your hot water heater or water tank is at peak performance. If you have a conventional water tank or a new tankless or hybrid model, we will be able to make sure your needs are met! Going without hot water is a pain. So, contact our team in Nashua, NH today to provide you with expert and affordable service that is unparalleled.

Nashua’s Top Gas Piping Service

Gas-fueled appliances require properly installed and maintained lines. This is to make sure your appliances are operating safely and effectively. At Paradigm Plumbing we specialize in gas piping services to residents in Nashua. Our team maximizes the convenience and security of your home by handling the underground gas piping for natural or propane gas lines. We will assess your home’s current situation and our fully licensed and trained team will provide the necessary installations, repairs, or maintenance to make sure your needs are completely satisfied!

Contact Our Team Today for Top Notch HVAC Services

If you live in Nashua, NH and are in need of expert and top-rated HVAC services contact Paradigm Plumbing at 603-641-6400 today! We will be able to help you with whatever you need, whether it is maintenance for a tankless water heater or installation of a new pellet boiler. Our fully trained and licensed experts will be able to help diagnose whatever problem and make sure your home or business is ready for whatever extremes the weather throws your way!

HVAC Repair Company, Plumber, Air Conditioning Repair, Air Conditioning Service & Air Conditioner Maintenance in Nashua, NH

Heating System Service in Nashua, NH | Air Conditioning Repair

Furnace RepairHeater RepairHeating System RepairHeating System ServiceFurnace Maintenance ∴ Nashua, NH

Plumbing Or HVAC Emergency?
We Are Available 24/7!
We Service All Brands
Company Logo 1
Company Logo 2
Company Logo 3
Company Logo 4
Company Logo 5
Company Logo 6
Company Logo 7
Company Logo 8
Customer Reviews
What our customers are saying

I was first time home buyer and I needed a plumber. I was highly recommend to this company. I can say that my experience was amazing. I dealt with the owner himself I believe…

William R

We’ve been using Paradigmn for many, many years now! Their services are always fast & reliable! We’ve even had emergency situations and they were there in no time! I’ve also been sent thank you cards and gifts as a sign of appreciation and was fortunate enough to join their 2016 holiday party! Thank you to Steve and the team at Paradigm!

Greg K

Used Paradigm for the first time. The office staff was friendly, efficient and professional. Our plumber, Sean, was great. Sean called to say he was on his way and arrived promptly…

Matt K

Cameron came out to conduct our annual inspection of our oil tank and heating. Amazing customer service, professional, polite and a master of his craft. Walked me through the inspection and professional advice on our old system. Great People, Great Company highly recommend

Ted J

We have been working with Paradigm for many years, this year they took on a large project with many issues. They have been amazing at addressing each and every issue with professionalism!

Christina F

I would like to acknowledge the outstanding service I received from your service manager Kevin Verral during his last visit to my home in Brookline. Kevin is extremely competent and knowledgeable about plumbing and heating systems, He was a pleasure to interact with. Kevin with the assistance of Gage, quickly resolved three problems at my home. I am very grateful for the outstanding service from Paradigm during the past seven years

Jay O

We use Paradigm for all our furnace servicing needs. The technicians that come out to the house are always on time, courteous and friendly. They carefully go over the services they are going to perform before they begin and provide a detailed overview of how things went.

Heidi J

We have been using this company for over 2 years for plumbing, heating, and AC maintenance, and I can’t say enough good things about them! I recommend this company as often as I can…

Gabrielle G

Heating System Service

Furnace Service

Heating Maintenance

Furnace Maintenance

Heating System Repair

Furnace Repair

Heater Repair

Heating Installation

Heating System Replacement

Furnace Installation

Furnace Replacement

Nashua, NH