LFZ Heating & Cooling

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LFZ Heating & Cooling LFZ Heating & Cooling is a HVAC contractor based in Oshawa, serving Durham, GTA, Peel Region and surrounding areas for your Heating & Cooling needs.

Replacing a boiler is a major decision, and the right choice affects your comfort, safety, and energy costs for years. O...
11/06/2026

Replacing a boiler is a major decision, and the right choice affects your comfort, safety, and energy costs for years. Our essential boiler buying checklist covers sizing, efficiency, installation requirements, warranty details, and the questions homeowners and property managers should ask before approving the work. Use it to make a practical, informed choice and avoid costly surprises during installation.

https://www.lfzheating.ca/2026/11/06/essential-boiler-buying-checklist/

Choosing a boiler installer is about more than finding the lowest quote. Homeowners should check reviews for details on ...
11/05/2026

Choosing a boiler installer is about more than finding the lowest quote. Homeowners should check reviews for details on workmanship, communication, safety practices, clean installations, and how the company handles problems after the job is complete. Our latest guide breaks down what to look for so you can make a confident choice and protect your home, comfort, and long-term heating investment.

https://www.lfzheating.ca/2026/11/05/boiler-installer-reviews/

Not all air conditioner reviews tell you what matters when you’re responsible for a comfortable, safe, and efficient pro...
11/04/2026

Not all air conditioner reviews tell you what matters when you’re responsible for a comfortable, safe, and efficient property. Look beyond star ratings and compare cooling performance, energy use, reliability, installation quality, maintenance needs, and the contractor’s service record. Our guide breaks down the details that help homeowners, landlords, and facility managers make a practical decision—and avoid costly surprises later.

https://www.lfzheating.ca/2026/11/04/air-conditioner-reviews-what-matters-most/

Thinking about replacing your boiler? A rebate can help lower the upfront cost, but eligibility often depends on the equ...
11/03/2026

Thinking about replacing your boiler? A rebate can help lower the upfront cost, but eligibility often depends on the equipment, installation, contractor, and required paperwork. Before you buy, make sure the system fits your property, meets Ontario requirements, and qualifies for the program you’re counting on. A careful check upfront can prevent missed savings, delays, and an installation that doesn’t deliver dependable comfort.

https://www.lfzheating.ca/2026/11/03/boiler-rebates-what-to-check-before-you-buy/

Choosing the right air purifier can make a noticeable difference in your home’s comfort and indoor air quality. This gui...
11/02/2026

Choosing the right air purifier can make a noticeable difference in your home’s comfort and indoor air quality. This guide explains what to look for, including room size, filter types, airflow, maintenance, and the concerns that matter most for your household. Whether you’re managing allergies, pet dander, dust, or lingering odours, a properly selected purifier can help keep your home healthier and more comfortable.

https://www.lfzheating.ca/2026/11/02/how-to-choose-an-air-purifier/

Cleaner indoor air starts with the right air purifier. Our latest guide reviews top-rated options to help Ontario homeow...
11/01/2026

Cleaner indoor air starts with the right air purifier. Our latest guide reviews top-rated options to help Ontario homeowners, landlords, and facility managers reduce airborne dust, allergens, and other pollutants. Find practical advice for choosing a purifier that fits your space, comfort needs, and indoor air quality concerns.

https://www.lfzheating.ca/2026/11/01/top-rated-home-air-purifiers/

Thinking about replacing an aging water heater? Our tankless heater reviews break down efficiency, capacity, installatio...
10/31/2026

Thinking about replacing an aging water heater? Our tankless heater reviews break down efficiency, capacity, installation considerations, and long-term operating costs to help homeowners and property managers make a practical upgrade. Get the facts before choosing a system that needs to deliver reliable hot water day after day. It’s a straightforward guide to making a safer, smarter investment for your property.

https://www.lfzheating.ca/2026/10/31/tankless-heater-reviews/

Tankless water heaters can improve efficiency, but the right choice depends on household demand, installation conditions...
10/30/2026

Tankless water heaters can improve efficiency, but the right choice depends on household demand, installation conditions, and long-term operating costs. Our latest guide explains how tankless models compare, where they perform well, and what homeowners and property managers should consider before upgrading. With the right sizing and professional installation, you can support reliable hot water while avoiding costly performance and safety issues.

https://www.lfzheating.ca/2026/10/30/tankless-heater-efficiency-comparison/

No hot water? Resetting your water heater may solve a simple issue, but safety comes first. Our guide explains how to ch...
10/29/2026

No hot water? Resetting your water heater may solve a simple issue, but safety comes first. Our guide explains how to check the system, reset it carefully, and recognize when the problem requires a qualified technician. If the reset doesn’t restore hot water—or you notice leaks, electrical concerns, or unusual sounds—stop and contact LFZ Heating & Cooling for dependable help.

https://www.lfzheating.ca/2026/10/29/how-to-reset-water-heater/

Not all HVAC contractor reviews tell the full story. Learn how to look past star ratings and spot useful details about w...
10/28/2026

Not all HVAC contractor reviews tell the full story. Learn how to look past star ratings and spot useful details about workmanship, communication, safety, cleanliness, and how a company handles problems. Whether you need an urgent repair, a planned upgrade, or ongoing maintenance, knowing what to look for can help protect your home, property, or business from costly surprises.

https://www.lfzheating.ca/2026/10/28/how-to-read-hvac-contractor-reviews-wisely/

Address

1318 Apollo Street
Oshawa, ON
L1K3E6

Opening Hours

Monday 7am - 10pm
Tuesday 7am - 10pm
Wednesday 7am - 10pm
Thursday 7am - 10pm
Friday 7am - 10pm
Saturday 7am - 9pm
Sunday 7am - 5pm

Telephone

+14167794863

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