HVAC & Refrigeration Blog

Expert tips, industry insights, and practical guides for residential, commercial, and agricultural HVAC systems in the Fraser Valley.

Fraser Valley commercial industrial building with a large dual fuel rooftop HVAC unit, illustrated in colored pencil sketch style
Energy Savings & Rebates|April 22, 2026

FortisBC Dual Fuel Rooftop Unit Rebates: Up to $225,000 for Fraser Valley Commercial Buildings

FortisBC offers up to $225,000 per premise for commercial and industrial customers upgrading to dual fuel rooftop units. Here is what Fraser Valley operators need to know about eligibility, current rebate amounts, and the application process.

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Heat pump illustration
Residential|April 2, 2026

Heat Pumps: What Fraser Valley Homeowners Need to Know Before Buying

An honest, no-hype guide to heat pumps for Fraser Valley homeowners — covering costs, rebates, climate performance, and how to choose the right contractor.

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Commercial HVAC systems tempered air Fraser Valley Alpine Refrigeration Chilliwack Abbotsford
Commercial HVAC|January 12, 2026

What Does Tempered Air Mean? Why It Matters in Fraser Valley's Commercial HVAC Systems

In the commercial HVAC world, terms like conditioned air, make-up air, and tempered air get used frequently—but they're not always clearly defined.

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Commercial kitchen make-up air systems ventilation Alpine Refrigeration Fraser Valley
Commercial HVAC|January 10, 2026

Understanding Make-Up Air Systems: Why They're Critical for Commercial Kitchens & Food Facilities

In the world of commercial kitchens, air doesn't just move on its own. Behind the hum of the range hood, there's an entire system working to keep the indoor environment safe.

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Technical illustration of winter livestock barn cross-section showing airflow Alpine Refrigeration
Agricultural HVAC|December 15, 2025

Winter Ventilation for Poultry & Livestock: How to Balance Air Quality with Heat Conservation

For agricultural operations in Chilliwack, Abbotsford, and throughout the Fraser Valley, managing indoor climate during winter isn't just about keeping animals warm.

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Commercial boiler room high-efficiency gas boiler Alpine Refrigeration Chilliwack maintenance
Commercial HVAC|December 10, 2025

Don't Get Left in the Cold: The Critical Checklist for Commercial Boiler Maintenance in Winter

Commercial boiler maintenance in Chilliwack isn't just a seasonal routine—it's a critical line of defence against costly disruptions and safety hazards.

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Essential HVAC and refrigeration maintenance tools agricultural service settings Alpine Refrigeration
Agricultural HVAC|November 18, 2025

Preventive Maintenance for Agricultural Refrigeration: How to Avoid Costly Downtime

Agricultural operations across the Fraser Valley rely heavily on refrigeration systems to preserve product quality, maintain biosecurity, and comply with food safety standards.

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Commercial HVAC maintenance plan Fraser Valley businesses Alpine Refrigeration savings
Commercial HVAC|November 12, 2025

How a Proactive HVAC Maintenance Plan Saves Fraser Valley Businesses Money

In commercial buildings throughout Chilliwack, Abbotsford, and Langley, HVAC systems are the silent workhorses behind employee comfort and operational continuity.

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Illustration of climate-controlled greenhouse in Abbotsford BC with vegetables and flowers Alpine Refrigeration
Agricultural HVAC|September 22, 2025

Best Greenhouse Climate Control Systems for Abbotsford Growers

Greenhouse production in Abbotsford is an essential part of British Columbia's agricultural sector. With the Fraser Valley's variable weather, growers rely on HVAC systems.

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Alpine Refrigeration has been serving Chilliwack, Abbotsford, and the Fraser Valley since 1969. Contact us for residential, commercial, or agricultural HVAC services.