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HVAC Services in
Lower Sackville, NS
Serving All of HRM

Sustainable Heating & Cooling Inc. provides dependable residential and commercial heating and cooling for homeowners and businesses across Halifax, Dartmouth, Bedford, and the surrounding HRM communities.


Honest advice. Transparent service. Red Seal certified. Proudly a Daikin Comfort Pro.

20 Years Experience

Red Seal Certified

Licensed & Insured

Daikin Comfort Pro

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A Locally Operated Heating & Cooling Company in Lower Sackville, NS

Sustainable Heating & Cooling Inc. is a locally operated HVAC company based in Lower Sackville, Nova Scotia. We started this company to give HRM homeowners, property managers, and business owners a heating and cooling partner they can rely on — for honest recommendations, clean installations, and dependable service year-round.


Our work focuses on heat pumps, ductless mini-splits, air conditioning, gas furnaces and boilers, and air exchangers. With more than 20 years of experience and Red Seal certification behind every job, we handle projects of all sizes with precision and care — from energy-efficient system upgrades to fast, professional repairs.



As a Daikin Comfort Pro, we install some of the most advanced, high-efficiency comfort systems available in North America — and we stand behind every installation.

Our Heating & Cooling Services in Lower Sackville & Across HRM

Homeowners and businesses across Halifax Regional Municipality rely on professional HVAC service to stay comfortable through Nova Scotia's demanding seasons — and to keep energy costs down year-round.

High-efficiency, cold-climate heat pumps sized and installed for Nova Scotia winters. Eligible for Efficiency Nova Scotia rebates.

Flexible heating and cooling for additions, older homes, and room-by-room zoning — without ductwork.

Central and ductless cooling systems to keep your home or business comfortable all summer.

High-efficiency gas furnaces and boilers, plus oil-to-heat-pump conversions for older Nova Scotia homes.

Code-compliant heat recovery ventilators that improve indoor air quality and meet modern build requirements.

Reliable repairs and maintenance plans for all makes and models, keeping your system running efficiently.

Proud to Install Daikin Heating & Cooling Systems

As a Daikin Comfort Pro, Sustainable Heating & Cooling Inc. offers homeowners access to some of the most technologically advanced and energy-efficient comfort systems in the industry. Daikin is a global leader in HVAC, with high-efficiency heat pumps, ductless systems, and smart climate control designed for real-world comfort and lower energy use.



When you choose us, you get expert installation backed by Daikin's quality and the Daikin Comfort Promise.

Our Process

How We Keep Your Home Comfortable, Start to Finish

Homeowners and businesses across Halifax Regional Municipality rely on professional HVAC service to stay comfortable through Nova Scotia's demanding seasons — and to keep energy costs down year-round.

1

Request a Free Quote

Call, text, or fill out our form. We respond promptly and assess your comfort needs honestly.

2

We Show Up On Time

We arrive when we say we will, fully equipped and ready to work.

3

Clean, Code-Compliant Installation

Proper system design and professional installation, done the right way the first time.

4

 Year-Round Comfort & Support 

We make sure everything runs efficiently — and we're here when you need us.

Why HRM Homeowners Choose Sustainable Heating & Cooling

Honest, Transparent Service

Straight answers and fair recommendations — no upselling.

Locally Operated

Based in Lower Sackville, serving our own HRM communities.

Red Seal Certified

20+ years of certified, code-compliant workmanship.

Daikin Comfort Pro

Access to advanced, high-efficiency Daikin systems and warranties.

Energy-Efficient Solutions

Systems that lower your energy costs and environmental impact.

Residential & Commercial

Equipped to handle projects of every size across HRM.

HVAC Service Areas Across Halifax Regional Municipality

Sustainable Heating & Cooling Inc. proudly serves Lower Sackville and communities throughout HRM.


We provide heating and cooling services in:

Cole Harbour, NS

Hammonds Plains, NS

Fall River, NS

If your property is nearby, contact us to discuss your project.

Frequently Asked Questions About HVAC in Lower Sackville & HRM

  • Is a heat pump worth it in Nova Scotia's climate?

    Yes. Modern cold-climate heat pumps are designed to deliver efficient heating well below freezing, making them one of the most cost-effective ways to heat and cool a Nova Scotia home. Many systems also qualify for Efficiency Nova Scotia rebates.

  • Do you help with Efficiency Nova Scotia rebates?

    We help guide homeowners toward eligible high-efficiency systems and rebate opportunities so you can get the most value from your upgrade.


  • Do you offer financing?

    Yes — as a Daikin Comfort Pro, we can offer access to competitive consumer financing on qualifying systems.

  • Do you service both residential and commercial properties?

    We do. From single-family homes to commercial buildings across HRM, we handle installations, repairs, and maintenance of all sizes.

  • What is your service area?

    We're based in Lower Sackville and serve all of HRM, including Halifax, Dartmouth, Burnside, Bedford, and surrounding communities.


  • Do you install Daikin equipment?

    Yes. We are a Daikin Comfort Pro and install Daikin's full line of high-efficiency heat pumps, ductless systems, and climate control products.


We're Here to Help

Get a Free Quote for Heating & Cooling in Lower Sackville & HRM

Sustainable Heating & Cooling Inc. provides professional HVAC installation, repair, and maintenance for homeowners and businesses in Lower Sackville and throughout Halifax Regional Municipality.

902-717-4803

info@sustainablehc.ca

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