POOL HEATER INSTALLATION •

Pool Heater Installation in

Empire Pools installs and replaces gas pool heaters and heat pumps for homeowners who want a longer, more reliable swim season. We don’t just “swap the box” — we help you choose the right heater based on pool size, target temperature, cover usage, and real-world backyard conditions (wind exposure, shade patterns, and colder nights can change what “enough heat” actually means). We also look at your equipment pad and plumbing so the finished install is clean, service-friendly, and easy to operate — with unions, shutoffs, and a layout that makes sense.

Because installs often vary by property, we walk you through the practical details up front: gas vs. heat pump, warm-up expectations, operating cost considerations, and what needs to be coordinated with a licensed gas and/or electrical pro. Whether your pad is behind the house near Wellwood Avenue, off Hoffman Avenue, close to Sunrise Highway (NY-27), along Montauk Highway (NY-27A), near Alger Park, or closer to the Lindenhurst LIRR Station area, we plan the job around access, airflow clearances, and a neat final setup. The goal is simple: start your season earlier, stay warm later, and never have to guess which buttons to push.

What to Expect

Stay Warmer, Longer in

A properly-sized pool heater is more than just BTUs on a box. We look at your pool size, depth, wind exposure, cover usage, and how you actually swim before recommending a heater. Our team explains gas heaters vs. heat pumps, reviews your existing gas and electric setup, and helps you choose a model that fits your budget and goals. On install day we set the heater on a solid base, re-plumb the pad with unions and bypass where appropriate, and work with your licensed gas and/or electrician to finish connections. Once everything is live, we bleed air, fire the heater, verify flow and temperature rise, and show you exactly how to use and protect your new heater through the season.

What’s Included

  • On-site review of pool size, pad layout, wind exposure, and cover use.
  • Discussion of gas heater vs. heat pump options and which makes sense for your property.
  • Heater sizing recommendations based on pool volume, target temperature, and season length.
  • Removal of old heater (if applicable) and preparation of a stable pad or base for the new unit.
  • Clean, service-friendly plumbing with unions, shutoffs, and bypass where appropriate.
  • Integration with your existing pump, filter, and, where applicable, automation or salt system.
  • Startup and testing: purge air, verify proper flow, and confirm heater is firing and holding temp.
  • Owner walk-through at the pad — modes, setpoints, basic troubleshooting, and protection tips.
  • Labeling of key valves and controls so you’re not guessing after we leave.
  • Note: Gas line and electrical work are handled by a licensed professional. We can coordinate with your contractor or recommend options. Pool heater installation is custom — call for pricing.

Why Choose Empire Pools

  • Local experience sizing heaters for windy backyards, shaded yards, and shoulder seasons.
  • We look at the whole system — pump, filter, plumbing, gas, and electric — not just the heater box.
  • Honest guidance on gas heater vs. heat pump so you understand pros, cons, and operating costs.
  • Clean, organized equipment pads that future techs can actually work on without cutting everything apart.
  • Integration with automation and salt systems to keep the heater protected and easy to control.
  • Clear expectations on warm-up times so you know what your heater can realistically do.
  • Goal: reliable heat with fewer surprises, so you’re using the pool instead of fighting cold water.
Call for pricing

What Heater Customers Say

★★★★★

“We replaced an old heater that was constantly short-cycling. Empire sized the new unit right and the plumbing is super clean.” — T. Marino, Lindenhurst

★★★★★

“They broke down gas vs. heat pump without the sales pressure. We picked the right setup and our pool holds temp way better now.” — D. Nguyen, Lindenhurst

★★★★★

“Everything was labeled and the valve layout finally makes sense. They showed us how to run it and what to check if anything seems off.” — R. Callahan, Lindenhurst

★★★★★

“Our yard gets wind and shade at different times—Empire accounted for it when recommending the heater. Huge difference in spring and fall.” — S. Iqbal, Lindenhurst

★★★★★

“They coordinated smoothly with our gas contractor and the finished install looks professional and service-friendly.” — J. Piro, Lindenhurst

Pool Heater Installation — FAQs

How do you size a heater for my pool in Lindenhurst?
We start with your pool volume, then adjust for real-world factors that change performance: wind exposure, shade patterns, cover usage, your desired swim months, and your target temperature. From there, we recommend a BTU range (gas) or capacity range (heat pump) that balances warm-up speed with operating cost.
Which heats faster: a gas heater or a heat pump?
Gas heaters typically heat faster and are ideal for quick warm-ups and spa use. Heat pumps are usually more efficient, but they heat more gradually and depend on air temperature. We’ll recommend what fits how you actually use the pool in —and we’ll be honest about expectations on cooler spring and fall nights.
Do you need to change my plumbing to add a new heater?
Often, yes—at least a little. We build the install to be service-friendly with unions, proper shutoffs, and (when appropriate) a bypass. That protects the heater, makes future repairs easier, and helps maintain correct flow. We’ll also confirm your pump/filter can support the heater’s required flow rate.
Do you handle gas line and electrical hookups?
The gas and electrical connections are completed by a licensed professional. We can coordinate with your contractor (or suggest options), and we handle the pool-side scope: pad layout, plumbing, heater placement, start-up sequence, testing, and an owner walk-through so everything runs correctly.
What’s the best way to reduce heater operating costs?
Use a pool cover—it dramatically reduces heat loss. After that: keep chemistry balanced, maintain strong circulation, keep the heater area clear for airflow, and avoid huge “yo-yo” temperature swings. We’ll show you realistic setpoints and habits so you get comfort without wasting fuel or electricity.