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Quality home services plumbing heating and air conditioning
Navien Water Heater Installation
Navien water heater installation for high-efficiency hot water, including tankless systems with proper gas sizing, venting, and condensate setup. Systems are installed for consistent output and long-term operation.

Why Choose Quality Home Services for Navien Water Heater Installation
Navien water heater installation starts with evaluating the building’s hot water demand, gas supply, and venting options. Tankless systems require proper sizing based on flow rate, not guesswork. Gas lines are checked to confirm they can handle the BTU load, and venting paths are planned for safe exhaust and intake. Wall space, clearances, and service access are all considered before installation begins. / The installation includes mounting the Navien unit, running gas piping, connecting domestic water lines, and installing intake and exhaust venting. Condensate drains are routed and neutralizers are installed where required. Isolation valves and service ports are added for future maintenance. The system is flushed, pressure tested, and set up according to manufacturer specifications. / Once installed, the unit is powered up, programmed, and tested under load. Water temperature, flow consistency, and ignition are all checked. Recirculation features, if included, are configured for faster hot water delivery. The result is a compact, high-efficiency system that delivers continuous hot water without the standby losses of a traditional tank.

Service Valves and System Access
Isolation valves and flush ports are installed with every Navien unit. This allows for routine descaling and maintenance without cutting into piping. Proper spacing and mounting ensure the unit can be serviced easily, extending equipment life and keeping performance consistent.

Proper Gas and Flow Sizing
Navien systems are sized based on real hot water demand, not square footage. Gas supply is verified and upgraded if needed to handle the unit’s input requirements. This prevents ignition issues, temperature swings, and performance problems that happen when tankless units are undersized or starved for fuel.

Correct Venting and Condensate Setup
Tankless systems require sealed intake and exhaust venting along with proper condensate drainage. Vent runs are installed to manufacturer specs with correct pitch and termination. Condensate lines are routed with neutralizers when required to protect plumbing and meet code.

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who we are
Quality Home Services is dedicated to providing our clients with the very best in installation, service and repair for every heating and cooling need. Built on honesty and integrity based in Pleasant Valley, NY Serving the Dutchess County for over 16 years. We specialize in heating and furnace systems, in addition to a variety of plumbing and HVAC related projects.
About Our Navien Water Heater Installation Services
Quality Home Services Plumbing Heating & Air Conditioning installs Navien water heaters as part of complete plumbing and heating system work, including gas piping, venting, and system integration. Shawn Whalen handles each installation directly, bringing over 10 years of hands-on experience working with high-efficiency equipment and tankless systems in both existing homes and new construction.

ABOUT
QUALITY HOME SERVICES
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What Our Clients Say about us..
"Large AC install done at a reasonable price with no hassles. Highly recommended."
- Anthony N.
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"Very well. We were pleased with Shawn and his response to the problem and his diagnosis."
- Jon B.
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"Shawn is very Knowledgeable and Professional. He and his team did an Excellent job at installing our new air conditioning system and our new furnace. They also did a great job at cleaning up afterwards. We would definitely recommend them if you want the job done right."
- Pamela Fisher Gonnoud
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"Shawn’s expertise and attention to detail with PEX plumbing, radiant manifolds, and custom heating system design is unmatched."
- DBL
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"Shawn is a solid guy through & through with roots throughout the Dutchess county. Who is extremely knowledgeable that shows his years of experience without even realizing it & gets the job done right every time. If you need plumbing, heating or AC for your home, your business or for new construction job then Quality Home Services is who I would recommend over anyone else."
- Tom S.
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Other Services
Quality Home Services is committed to client satisfaction.

MINI SPlITS Installation
All Systems Heating & Cooling specializes in the professional installation of ductless mini-split systems, perfect for customized temperature control without the need for bulky ductwork. Our skilled team installs these energy-efficient systems with precision, providing targeted heating and cooling for specific zones or rooms. Whether upgrading a single area or outfitting an entire property, our mini-split installations offer quiet, efficient operation and optimal climate control for year-round comfort.

HEAT PUMP Installation
We expertly install high-performance heat pumps, designed to provide both heating and cooling in a single system. Our heat pumps operate efficiently by transferring warmth rather than generating it, saving you on energy bills while keeping your space comfortable all year long. From homes to light commercial properties, All Systems Heating & Cooling ensures every heat pump installation is done to maximize efficiency, performance, and long-term reliability in all weather conditions.

OIL TANK Installations
For those seeking reliable, consistent heating, All Systems Heating & Cooling offers professional boiler installation. We install a range of high-efficiency boilers, including gas, oil, and electric options, tailored to meet your heating demands. Our team ensures each boiler is integrated seamlessly with your property’s heating infrastructure, providing even warmth throughout every room. With a focus on energy efficiency and durability, our installations offer a worry-free heating solution for the coldest months.
Service Areas
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