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Best water heater pros near Prattsburgh, NY

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Top-Rated Water heater pros in Prattsburgh - Updated Nov 2026

Avatar for Frank N Frank Mechanical Contracting
Frank N Frank Mechanical Contracting
5.0(
5
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessTankless Water Heater - Repair - For Business+3 more

Serving Prattsburgh, NY and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

Thank you for considering hiring us for your project! At Frank N Frank Mechanical Contracting we pride ourselves on quality work, integrity and competitive pricing. We believe in giving our absolute best, no matter how big or small your project. \n \nWe are experts in our trade, and we will keep you educated and informed throughout the completion of your project. We treat your property like it's our own, with the utmost respect, just like we would our own family! \n \nAs the owner, my aim is to earn a 5-star review on the completion of your project. So, please let me know if at any time we are not living up to earning your perfect 5-star review. \n \nWe look forward to earning your business, so please ask us for references!

2 neighbors recently requested a quote
Evans Cable Contracting
5.0(
3
)
Water Heater - Install or ReplaceWater Heater - Repair or Service

Serving Prattsburgh, NY and surrounding areas

Approved

In business since 1990

Free estimates

Credit card accepted

"Milt is a customer oriented professional. He did an outstanding job in walking me through decision analysis on whether to repair, replace in kind or replace with a tankless water heater. We decided to go with tankless with a pay back period analysis and competitively choose between Lowe’s and Home Depot. He carried out the procurement and installation of the new tankless water heater with high quality. Thanks for job well done."
Response time6 hrs
Recommended by100%of homeowners
2 W's Plumbing
4.4(
75
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessTankless Water Heater - Repair+5 more

Serving Prattsburgh, NY and surrounding areas

In business since 2012

Free estimates

Emergency services offered

"Project is still continuing, and progress has been outstanding. They do much more than plumbing! Our project is renovation of 2 rooms. Work includes demolition, insulation, drywall, trim work, electrical, and plumbing. We are so impressed with the entire team. We now have contracted for a whole house water treatment system!"
 Men's Room
 Before Installation of water treatment system
 Before Install of new water treatment system
 Customers pump quit, Well was under concrete
 New commercial Water Heater and expansion tank

+27

Recommended by96%of homeowners
Bassett Plumbing & HVAC
5.0(
8
)
Tankless Water Heater - InstallTankless Water Heater - RepairWater Heater - Install or Replace+1 more

Serving Prattsburgh, NY and surrounding areas

In business since 2002

Free estimates

Credit card accepted

"Bassett was fast to respond to my inquiry on Home Advisor/Angi. They offered to evaluate my old boiler furnace that evening so we didn't have to miss work to be there. I though we may need a new furnace but they were able to make some adjustments to make our upstairs heat work that night (which it hadn't for a while). They made a plan to return in less than 48 hours with the supplies and equipment needed for a permanent fix. They stayed within the price quote and even moved my thermostat as a last minute request."
Response time10 hrs
Recommended by100%of homeowners
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Water Heaters FAQs, answered by experts

Price variations arise from size, type (tankless or tank), efficiency grades, and installation complexity, including labor and materials.

The size needed for your expansion tank is determined by the size of your home's water heater. Expansion tanks are available in 2-gallon and 4.5-gallon sizes. A 2-gallon tank will be appropriate for water heaters up to 50 gallons. An adequately sized tank should have a volume that equals 2% to 5% of the water volume within the system. A plumber can evaluate your home's water pressure, water heater size, and other factors to provide suggestions for picking out the best expansion tank.

The right way to vent a gas water heater is to have a pipe directly upward or slopes upward out of the house. Because hot air naturally rises, this type of venting will efficiently ensure that all gas moves out of the house. Your system may rely on fans or blowers as well.

Yes, a water heater can be replaced in a day and can take between two and three hours to install from start to finish. Even if you encounter extra tasks that need to be completed, the job can still be completed in one day.

If your water heater is about to celebrate the big 2-0, you may want to consider sending it off to greener pastures. While the water heater may seem to be working well, any conventional, tanked water heater over 10 years of age is at risk of failure. If your water heater is 20 years or older, your best move is to replace your aging heater before it completely breaks down.

The Prattsburgh, NY homeowners’ guide to water heater services

From average costs to expert advice, get all the answers you need to get your job done.