Installations
Expert Installation Services Across Suffolk County, NY
McIntosh Plumbing & Heating specializes in complete installation of oil and gas heating systems, air conditioning and ventilation units, and hot water heaters. Whether you’re upgrading your existing system, building a new home, or replacing outdated equipment, we provide expert guidance, top-quality workmanship, and trusted equipment from the industry’s leading manufacturers.
Plumbing Installation and Water Heater Replacement in Suffolk County
When you need expert plumbing installation, water heater replacement, or tankless water heater installation in Suffolk County, McIntosh Plumbing & Heating is the team to call. Serving the area since 1991, we deliver long-lasting solutions for your home’s plumbing system — from CIPP pipe lining and backflow certification to water pressure booster pump installation.
Whether upgrading your system or resolving an issue, our licensed professionals ensure reliable performance, safety, and quality in every project.
Oil & Gas Heating System
McIntosh Plumbing & Heating handles full installations from the following manufacturers:
- Bosch/Buderus
- Trane
- Rheem
- Goodman/Daikin
- American Standard
- Utica
- Weil-McLain
- Peerless
- Biasi
- System 2000
- Navien
AC & Ventilation System
McIntosh Plumbing & Heating also handles full installations from the following manufacturers
- Trane
- Rheem
- Bosch/Buderus
- American Standard
- Goodman
- Peerless
Hot Water Heater
And we handle all types of Hot Water Heater installations:
- A.O. Smith
- Goodman/Daikin
- Utica
- Weil-McLain
- Peerless
- Biasi 2000
- Techtanium
- Navien
- Takagi
McIntosh Plumbing & Heating has installed heating systems, cooling systems and hot water heaters from all the major manufacturers including Rheem, Peerless, Bosch and American Standard. We have also installed specialty systems by numerous other manufacturers.
Financing Options Available We offer financing solutions through a third party company, Service Finance Company, LLC which include promotional and standard installment terms for your home improvement needs. The program offers flexible financing for HVAC, Water Treatment, Plumbing, and many more.
For all of your plumbing, heating and cooling needs, call McIntosh Plumbing and Heating at (631) 689-3702. No job is too large or too small – from new construction to faucet replacement. We do it all to your complete satisfaction.
Plumbing Installation
A solid plumbing installation forms the backbone of any home. Our services cover new homes, renovations, and repairs. We handle piping, fixtures, and all essential connections. Using modern materials and techniques, we ensure long-lasting results. Our goal is to reduce leaks, improve efficiency, and deliver a system that performs under pressure.
From faucets to main lines, every part is installed with precision. We follow local codes and best practices to protect your home and investment.
Water Heater Replacement
Cold showers are never fun. Water heater replacement is often needed when units age, fail, or lose efficiency. We replace all types of water heaters safely and quickly. Our team evaluates your home’s needs, removes old units, and installs reliable replacements. New water heaters provide better performance, lower energy bills, and consistent hot water.
We handle all popular brands and models, ensuring the installation meets manufacturer standards. Proper setup prevents leaks, maintains water pressure, and extends your system’s lifespan.
Tankless Water Heater Installation
Tankless water heater installation offers hot water on demand and saves space. Unlike traditional heaters, tankless water heaters heat water as it flows through the system. The result is endless hot water, lower energy costs, and reduced storage needs.
Installation requires careful planning, precise connections, and proper venting. Our team ensures your tankless water heater operates safely and efficiently. Whether for a new home or an upgrade, we provide complete setup and testing.
Backflow Certification
Backflow certification protects your home and business from contaminated water. We inspect devices, repair issues, and certify systems according to local regulations. Regular testing ensures your water supply remains clean and safe.
Our technicians understand local code requirements and provide thorough documentation. A certified backflow device prevents health hazards and avoids costly fines.
CIPP Pipe Lining
Damaged pipes don’t always require digging. CIPP pipe lining offers a trenchless solution for repairing cracks, leaks, and corrosion. Our team inserts a resin-saturated liner that hardens inside the existing pipe, creating a new, durable interior.
This method is cost-effective, minimizes disruption, and extends the life of your plumbing. Homes and businesses benefit from improved flow and reduced maintenance needs.
Water Pressure Booster Pump
Low water pressure can frustrate every household. Our water pressure booster pump installations restore strong, steady flow. We assess your system, recommend the right pump, and handle precise installation. Boosters improve showers, faucets, irrigation, and overall plumbing efficiency.
Our team ensures pumps are correctly sized and integrated. Proper installation reduces noise, wear, and energy consumption while delivering consistent pressure throughout your home.
Why Choose McIntosh Plumbing & Heating
Since 1991, we’ve earned a reputation for skill, reliability, and friendly service. Every project receives personal attention. Our technicians are licensed, insured, and trained in the latest techniques. We use quality materials, follow all codes, and focus on your satisfaction.
No job is too large or too small. From faucet replacements to full plumbing installation, we provide solutions that work. Financing options are available for many projects.
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FRANK McINTOSH
Serving Our Clients For Over 30+ Years
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FAQs
How often should I replace my water heater?
Most water heaters last 8 to 12 years. Signs it’s time for water heater replacement include inconsistent hot water, rust, leaks, or strange noises. Regular maintenance can extend lifespan, but replacement ensures efficiency, reliability, and safety.
What are the benefits of a tankless water heater?
Tankless water heaters save energy, provide unlimited hot water, and free up space. They heat water only when needed, reducing standby losses. Proper tankless water heater installation maximizes efficiency and extends the unit’s life.
How does CIPP pipe lining work?
CIPP pipe lining repairs pipes without excavation. A resin-coated liner is inserted into the damaged pipe and cured to create a strong, smooth new pipe inside the old one. This method is fast, cost-effective, and minimally disruptive.
What is a backflow certification, and why is it necessary?
Backflow certification ensures your plumbing devices prevent contaminated water from entering clean water lines. Annual testing and certification are required in many areas to maintain safety and code compliance.
Can a water pressure booster pump help low pressure from the municipal supply?
Yes. Water pressure booster pumps increase water pressure throughout your home or business. They are installed after the main line and deliver consistent flow for showers, appliances, and irrigation systems, solving pressure problems efficiently.
Do you provide financing for plumbing and heating projects?
Yes. McIntosh Plumbing & Heating offers financing through Service Finance Company, LLC. Options include promotional and standard installment plans to make home improvements affordable.
Contact Us
For professional plumbing installation, water heater replacement, tankless water heater installation, backflow certification, CIPP pipe lining, or water pressure booster pumps, call McIntosh Plumbing & Heating at (631) 689-3702. We serve Suffolk County with fast, reliable service and expert advice.
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