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 near Merrick Road (NY-27A), off Sunrise Highway (NY-27), along Merrick Avenue, by Camp Avenue, near Meadowbrook State Parkway, or around the Merrick 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

★★★★★

“They sized the heater based on how we actually swim, not just the biggest model. Warm-up is way faster and the pad looks super clean.” — Danielle R., Merrick

★★★★★

“We were torn between gas and a heat pump. They explained it clearly and set expectations for spring/fall performance. No pressure, just facts.” — Chris L., Merrick

★★★★★

“Everything was labeled, valves made sense, and they walked us through exactly how to run it and protect it. Super professional.” — Angela M., Merrick

★★★★★

“The install didn’t feel ‘piecemeal’—they coordinated with our gas contractor and the final setup is tidy and service-friendly.” — Mark P., Merrick

★★★★★

“They fixed our old pad layout issues (tight turns, no unions). Now it’s easy to service and the heater holds temperature exactly.” — Sofia G., Merrick

Pool Heater Installation — FAQs

How do you size a heater the right way for my pool in ?
We start with pool volume, then factor in what actually changes real performance: wind exposure, shade, cover usage, your swim months, and your target temperature. That’s how we recommend a gas BTU range or heat pump capacity that matches your expectations—so you get predictable warm-up and steady temperature instead of “it should be fine” sizing.
Should I choose a gas heater or a heat pump?
If you want fast warm-ups and quick recovery after cool nights, gas is usually the winner. If you’re okay with slower, steady heating and want strong efficiency during warmer air temps, a heat pump can make sense. We’ll recommend based on how you actually use the pool, not what looks best on paper.
Will a new heater work with my existing pump, filter, and plumbing?
Most of the time yes, but we verify flow requirements and pad layout. Heaters need proper flow rate and clean plumbing routing. We build the install with unions, shutoffs, and (when appropriate) a bypass so it’s easy to service and protects the heater long-term.
Do you do the gas line and electrical hookup too?
The gas and electrical connections are completed by a licensed professional. We handle the pool-side scope (heater placement, plumbing, startup sequence, testing, and owner walkthrough) and we can coordinate with your contractor (or suggest options) so the job feels unified, not chopped up.
What are the biggest mistakes that shorten heater life?
The big ones are poor water balance, restricted flow (dirty filters, closed valves), running without proper clearances/airflow, and “yo-yo” setpoints that constantly swing temps. We’ll give you a simple operating plan, cover guidance, and pad best-practices so the heater runs efficiently and lasts.