Professional Water Heater Replacement & Installation
Hot water is one of those things you never think about — until it’s gone. Whether your existing water heater has finally given out or you’re looking to upgrade to a more efficient solution, ANC Heating and Air Conditioning has been the Southern Tier’s trusted water heater replacement experts since 1963. We install and service traditional gas and oil tank-style water heaters, high-efficiency Rinnai direct vent tankless systems, and advanced Rheem electric heat pump water heaters — giving homeowners in the Greater Binghamton area the right solution for every home and every budget.
Our NATE-certified technicians handle everything from straightforward tank replacements to full system conversions, and we back our work with industry-leading warranties that give you real peace of mind long after the job is done. Same-day and next-day appointments are available in most cases, so you’re never left without hot water for long.
Traditional Gas & Oil Tank Water Heater Replacement

For most homes in the Greater Binghamton area, a traditional tank-style gas or oil water heater remains the workhorse of hot water delivery. These units store a ready supply of heated water — typically 40 to 50 gallons — and deliver it instantly to every fixture in your home. When properly sized and installed, a quality tank water heater provides years of reliable, low-maintenance service.
ANC installs Rheem gas and oil water heaters, a brand trusted by homeowners and contractors alike for consistent performance and competitive efficiency ratings. When your current unit shows signs of age or breakdown, our team can often complete a same-day replacement to get your household back to normal as quickly as possible. We handle all necessary permits and disposal of your old unit — no hassle, no surprises.
When Is It Time to Replace Your Tank Water Heater?
Many homeowners wait too long to replace a failing water heater, which can result in leaks, water damage, and emergency calls. Watch for these warning signs:
- Age over 10 years — Internal corrosion accelerates significantly after the first decade, and modern units are substantially more efficient than older models.
- Rust-colored or cloudy water — Sediment buildup and anode rod failure can contaminate your hot water supply.
- Pooling water at the base — Even minor leaks indicate tank corrosion that typically cannot be repaired.
- Inconsistent water temperature — If your showers run lukewarm or your unit struggles to keep up with demand, the heating elements or thermostat may be failing.
- Frequent repairs — When repair costs start climbing, replacement often delivers better long-term value.
- Rising energy bills — An aging water heater works harder to maintain temperature, driving up your monthly utility costs.
Not sure whether to repair or replace? Our technicians will give you an honest, no-pressure assessment. We’ll show you exactly what’s going on and lay out your options clearly so you can make an informed decision.
At ANC Heating and Air Conditioning, we give you more ways to save on your water heater replacement! For a limited time, save $50 off any of our premium water heater installations.
Rinnai Direct Vent Tankless Water Heaters — Endless Hot Water on Demand

If you’ve ever been the last person in the household to shower — only to be greeted by cold water — a Rinnai tankless water heater is the solution you’ve been looking for. Unlike traditional storage tanks, Rinnai direct vent units heat water only when you need it, delivering a continuous, on-demand supply that never runs out. There’s no tank to store, no standby heat loss, and no waiting for a 40-gallon reservoir to reheat between uses.
Rinnai is the world’s leading manufacturer of tankless water heating technology, and their direct vent series is specifically engineered for the kind of demanding New York winters we see here in the Southern Tier. Direct vent models draw combustion air from outside and exhaust gases directly through an exterior wall — making them safe, highly efficient, and flexible to install in a wide variety of home configurations where traditional venting may be difficult or impossible.
Why Southern Tier Homeowners Are Making the Switch to Rinnai
- Endless hot water — Hot water flows as long as you need it, whether you’re filling a soaking tub, running back-to-back showers, or operating multiple fixtures simultaneously.
- Energy savings — Because there’s no tank to maintain at temperature around the clock, Rinnai tankless units can reduce water heating energy costs significantly compared to traditional storage heaters.
- Space savings — Wall-mounted units free up valuable floor space in basements and utility rooms.
- Long service life — Rinnai tankless heaters are engineered for a service life of 20 years or more with proper maintenance — nearly double that of most tank-style units.
- Wi-Fi control — Select Rinnai models include built-in Wi-Fi connectivity, allowing you to monitor and adjust settings from your smartphone.
ANC’s installation team will assess your home’s hot water demand, gas line capacity, and venting options to recommend the right Rinnai model for your household. We handle the full installation including all venting, gas connections, and required permits — and our NATE-certified technicians are trained and experienced with the complete Rinnai direct vent product line.
Rheem Heat Pump Electric Water Heaters — Maximum Efficiency for Your Home

Electric heat pump water heaters represent one of the most significant advances in residential water heating technology in decades — and Rheem’s ProTerra line is at the forefront of that innovation. Rather than generating heat directly with electric resistance coils, heat pump water heaters work like a refrigerator in reverse: they extract heat energy from the surrounding air and transfer it into the water in the tank. This process is dramatically more efficient than conventional electric water heating.
For homeowners who don’t have access to natural gas, or who are looking to reduce their carbon footprint while keeping utility bills in check, a Rheem electric heat pump water heater is an outstanding choice. These units can operate at efficiencies two to three times higher than standard electric resistance water heaters, and many qualify for significant federal tax credits and utility rebates that can substantially offset the upfront investment. Check with NYSEG’s energy efficiency programs for available incentives in your area.
Key Advantages of the Rheem ProTerra Heat Pump Water Heater
- Outstanding energy efficiency — Rheem ProTerra models carry the ENERGY STAR® Most Efficient designation and deliver energy factors that far exceed conventional electric units.
- Federal tax credit eligible — Qualifying installations may be eligible for up to 30% back as a federal tax credit under the Inflation Reduction Act — ask ANC for current details.
- Leak detection & smart alerts — The EcoNet® smart home system monitors your water heater and sends notifications to your smartphone if a leak or malfunction is detected.
- Multiple operating modes — Choose from heat pump only, hybrid, high demand, or vacation modes to balance efficiency and performance to your household’s needs.
- No gas required — Ideal for homes on electric heat or those looking to eliminate gas appliances entirely.
ANC’s technicians will evaluate whether your utility room has adequate space and airflow for optimal heat pump operation — a factor that’s important for achieving maximum efficiency. We handle the full installation including all electrical connections and any panel upgrades that may be required, and we’ll walk you through how to get the most out of your new Rheem system from day one.
Which Water Heater Is Right for Your Home?
With three distinct water heater technologies available, choosing the right system comes down to your home’s existing infrastructure, your household’s hot water habits, and your long-term efficiency goals. Here’s a quick reference to help you understand your options:
Gas / Oil Tank
Best for: Homes with existing gas or oil lines, straightforward replacement situations, or when budget is the primary concern.
Highlights: Proven reliability, fast hot water recovery, familiar technology, strong warranty options.
Typical lifespan: 10–15 years
Rinnai Tankless
Best for: Larger households with high hot water demand, homes with gas service, and homeowners wanting to eliminate tank failures and water damage risk.
Highlights: Endless hot water, space savings, long service life, Wi-Fi capability.
Typical lifespan: 20+ years
Rheem Heat Pump Electric
Best for: All-electric homes, homeowners focused on maximum efficiency, and those looking to take advantage of federal tax credits and utility rebates.
Highlights: Exceptional efficiency, ENERGY STAR® certified, smart home integration, no gas required.
Typical lifespan: 10–15 years
Not sure which direction makes the most sense for your home? Give us a call at (607) 748-6435 and one of our knowledgeable team members will help you sort through your options. There’s no pressure and no obligation — just honest advice from a company that’s been serving this community for more than 60 years.
Quality Water Heater Service You Can Trust
At ANC Heating and Air Conditioning, we’re committed to providing customers throughout Broome, Tioga, and Tompkins counties with complete satisfaction in every job we perform. That commitment — backed by our NATE-certified technicians, transparent pricing, and industry-leading warranties — has made us one of the most trusted home comfort companies in the Southern Tier.
When you call ANC, you get a real person on the phone, a technician who shows up when promised, and an honest assessment of your situation with no upsell pressure. We’ll give you a clear, upfront price before any work begins, and we’ll stand behind that work long after the job is complete. Call our office today or click below to schedule your water heater consultation.


