Oil-to-heat pump conversion

Leave oil behind and switch to a heat pump that heats, cools, and qualifies for rebates

A heat pump replaces your oil system with efficient electric heating and cooling. Most conversions run $8,500 to $28,000 (typically around $16,000 before rebates) and qualify for up to $10,000 in Energize CT rebates. We handle tank removal, electrical upgrades, and the full installation.

4.9
$10Ksave up to

No more oil — cleaner heat

Oil vs. heat pump

What changes when you trade oil heat for a heat pump

What it costs $8,500 to $28,000

A full oil-to-heat-pump conversion typically runs around $16,000 before rebates. We price the real scope, tank and boiler removal, electrical work, and distribution, so your estimate reflects your home, not a generic figure.

Oil vs. heat pump back Up to $10,000

Replacing oil heat with an electric heat pump qualifies for Energize CT energy-optimization rebates up to $10,000, depending on household income and system type. We file the application so the credit comes off your project cost.

How it runs after One system, all year

Your heat pump heats in winter and cools in summer from a single system, with no oil deliveries, no tank to refill, and no combustion in the home. We size it for Connecticut winters so it keeps up below zero.

How a conversion works

Switching from oil is a system change, not a like-for-like swap

Caucasian Professional HVAC Technician Installing Large Heat Pump in a Backyard. Modern House Heating and Cooling Systems.

How it's different

Your old oil heat moved through radiators; a heat pump moves air

Oil boilers heat water and push it through radiators; heat pumps move heat with refrigerant and deliver it as warm or cool air. Because the delivery method changes, we assess your home's distribution before recommending a system configuration.

  • Ductless mini-splits give room-by-room control with minimal disruption to walls and ceilings
  • Ducted systems reuse or add ductwork for whole-home airflow where the layout supports it
  • Many homes do best with a hybrid of both — sized for Connecticut winters so it performs in every season

The installation

We remove the oil system, upgrade what's needed, then commission the new one

Heat pumps draw more power than oil boilers, so many older homes need an electrical panel upgrade first. Our licensed team safely decommissions the boiler, tank, and related plumbing, then preps the space and handles any electrical work as part of the project.

  • Old boiler, tank, and venting are safely decommissioned and removed
  • Electrical panel upgrades are handled as part of the project when needed
  • We balance airflow, test heating and cooling performance, and walk you through operation before leaving
Our process

5 steps to a new system you can count on

Every installation follows the same proven process — whatever equipment you're upgrading — from your first call through years of reliable service.

Technician reviewing equipment with homeowner Step 1

In-Home Assessment

We visit your home, inspect the equipment you're replacing, and listen to what you want to change. You get a written, itemized estimate — no cost, no obligation.

  • Home walkthrough
  • Equipment inspection
  • Written estimate
  • Your current setup inspectedWe assess the equipment being replaced and how it connects to your home.
  • Home measured for proper sizingSquare footage, layout, and insulation all factor into the right capacity.
  • Comfort issues documentedTell us what bothers you — cold rooms, noise, running out of hot water — and we plan around it.
  • Itemized estimate with equipment, labor, and applicable rebatesYou get a clear cost breakdown before making any decisions.
Reviewing equipment options Step 2

Your Options

Based on the assessment, we present options that fit your home and budget — typically a good, better, and best choice — and explain the trade-offs in plain language.

  • Multiple options
  • Plain-language trade-offs
  • No pressure
  • Clear recommendation with pros, cons, and cost breakdownWe explain each option so you can make an informed decision.
  • Efficiency ratings explained for each optionWe show what higher efficiency costs up front and saves over time.
  • Right-sized to your homeProper sizing prevents short cycling, uneven performance, and wasted energy.
  • Your questions answered before you commitTake the time you need — the estimate stands either way.
Cost planning and financing Step 3

Rebates & Financing

We check every rebate your new equipment qualifies for through Energize CT — heat pumps can earn up to $10,000 — and line up financing so you see the real monthly cost before you decide.

  • Rebates identified
  • Financing available
  • 5-15 year terms
  • Energize CT rebate eligibility confirmed for your equipmentWe check the current programs so nothing is left on the table.
  • Financing terms from 5 to 15 years availableWe present multiple financing options to fit your budget.
  • Complete cost plan with rebate offsets where applicableYour quote shows the full picture including all available savings.
  • Monthly payment options calculatedWe break down what your monthly cost will be under each financing plan.
Technician performing installation Step 4

Installation Day

Our licensed technicians remove the old equipment and install your new system to manufacturer specifications and local code. Most installations are finished in a single day.

  • Licensed technicians
  • Code-compliant
  • Clean job site
  • Old equipment removed and disposed of properlyWe handle all removal and disposal of your old system.
  • New system installed to manufacturer specsEvery connection and component meets manufacturer requirements.
  • Connections updated as neededElectrical, piping, venting, or ductwork adjusted to fit the new system.
  • System tested and verified before we leaveWe run the full system and confirm proper operation before signing off.
Comfortable home with newly installed system Step 5

Walkthrough & Warranty

Before we go, we walk you through your new system — controls, settings, and what to expect. Then we register your manufacturer warranty and set up optional maintenance plans.

  • Hands-on walkthrough
  • Warranty registered
  • Maintenance plans
  • You see the system run and learn the controlsSettings, filters, and what normal operation looks like — you'll know how everything works.
  • Manufacturer warranty registered and activatedWe handle all warranty paperwork so you are covered from day one.
  • Follow-up checks scheduled as neededWe schedule return visits to verify everything is running properly.
  • Optional maintenance plans for long-term performanceRegular tune-ups keep your system efficient and extend its lifespan.
Investment Guide

Average conversion costs before rebates

Most oil conversions in Connecticut land between $8,500 and $28,000 depending on the path you choose. All ranges reflect Connecticut market data.

Compare before you choose
Not sure which heating system is right for your home?

Furnaces, boilers, and heat pumps heat your home in very different ways, and they cost different amounts to install and run. See how they stack up side by side before you commit.

One table covers installation cost, efficiency, comfort, and lifespan for every major heating system, plus which Energize CT rebates apply to each.
What you may qualify for

Heat pump rebates can cover most of the cost

Federal tax credits and Energize CT rebates make heat pump installation significantly more affordable. Replacing electric baseboard or resistance heat? Your heat pump may qualify for an enhanced Energize CT rebate of $1,500 per ton (up to $10,000) — we confirm eligibility and handle the paperwork.

Energize CT heat pump rebates

Up to $10,000 eligible
Technician installing a modern heat pump system

As an Energize CT Authorized Contractor, HCP helps you access programs funded by a charge on customer energy bills. Your home energy audit copay is just $40.

$40 Audit copay
Up to $10,000 Heat pump rebate
  • Up to $10,000 for qualifying heat pump installation
  • Up to $900 for heat pump water heater
  • Rebates based on system size and efficiency rating
Energize CT details

Financing for heat pump projects

Low-rate financing
Family enjoying a comfortable home

Multiple financing options help you start your heat pump project now without the full upfront cost.

  • Smart-E Loan low fixed rates for energy improvements
  • On-bill financing pay through your monthly utility bill
Financing details
What our customers say

Families who made the switch trust HCP

4.9
Jerry Carter May 31, 2024
The guys were very informative and polite. They went through the house in a couple of hours and did a great job. They gave me other tips about my furnace as well.
Steven Wetmore May 23, 2024
Very good audit & weather stripping, the only thing they forgot was turning the furnace back on
Jennifer DiVincenzo May 10, 2024
Home Comfort Practice was a great experience and the staff did a great job in providing info to help our home save money with the rising cost of heating/cooling our home. Would recommend Home Comfort Practice to anyone seeing alternatives to help with resources they can provide to help with rising energy costs and ways to mitigate these costs to meet todays standards.

CT HIC License HIC #0644515 CT HTG License HTG #0303270-S1

Energize Connecticut — programs funded by a charge on customer energy bills.

Common questions

Common questions about switching from oil to a heat pump

What happens to my oil tank?

Do I need ductwork installed?

How much does an oil-to-heat-pump conversion cost?

Will a heat pump keep up in January?

What rebates apply when switching from oil?

Is there a warranty?

Can I keep my radiators?

How long does the conversion take?

Can I finance the conversion?

Home Comfort Practice HVAC specialist ready to help

Still have questions?

Call us at (203) 450-3000 or request a free estimate.

4.9

Ready to leave oil heat behind?

Free estimate. No pressure. Licensed contractor (HIC #0644515, HTG #0303270-S1).

Energize CT Authorized Contractor Eversource Authorized BPI Certified Licensed HIC #0644515 BBB A+
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