# Big Valley Heating & Sheet Metal Ltd > Trusted Comfort Across the Fraser Valley Since 1986 Primary domain: https://www.bigvalleyheating.ca Phone: 604-467-6474 Service region: the Fraser Valley ## Primary Pages - [About Us](/about) - [Our Services](/services) - [Service Call Pricing](/plans) - [Promotions](/promotions) - [Rebates](/rebates) - [Reviews](/review) - [Service Areas](/service-areas) - [FAQs](/faqs) - [Contact](/contact) - [Careers](/careers) - [Blog](/blog) ## Resources - [Learning Center](/learn) - [Blog](/blog) - [HVAC Glossary](/glossary) - [Product Library](/product) - [FAQs](/faqs) - [Promotions](/promotions) - [Service Call Pricing](/plans) - [Rebates](/rebates) ## Company & Legal - [About Us](/about) - [Our Team](/team) - [Reviews](/review) - [Careers](/careers) - [Contact](/contact) - [Accessibility](/accessibility) - [Privacy Policy](/privacy) - [Terms of Service](/terms) - [Sitemap](/sitemap) ## Learning Center Guides ### Learn (Intent 1) - [How Often Should You Service Your Furnace in BC?](/learn/how-often-should-you-service-your-furnace) - [Boiler vs. Furnace: What's the Difference?](/learn/boiler-vs-furnace-whats-the-difference) - [How Does a Heat Pump Work in the BC Climate?](/learn/how-does-a-heat-pump-work) - [How Do You Keep Indoor Air Clean During BC Wildfire Season?](/learn/indoor-air-quality-wildfire-smoke) - [Why Does Custom Sheet Metal Ductwork Matter?](/learn/why-custom-sheet-metal-ductwork-matters) - [What Does a Furnace Tune-Up Actually Include?](/learn/what-does-a-furnace-tune-up-include) - [Why Is My Furnace Blowing Cold Air?](/learn/why-is-my-furnace-blowing-cold-air) - [How Long Should a Furnace Last in BC?](/learn/how-long-does-a-furnace-last-in-bc) - [Why Does My Air Conditioner Freeze Up?](/learn/why-does-my-ac-freeze-up) - [What Do SEER and HSPF Ratings Actually Mean?](/learn/what-do-seer-and-hspf-ratings-mean) - [Why Are Some Rooms Colder Than Others?](/learn/why-are-some-rooms-colder-than-others) - [What Does a MERV Rating Mean for Your Filter?](/learn/what-does-a-merv-rating-mean-for-filters) - [What Causes High Humidity in Lower Mainland Homes?](/learn/what-causes-high-humidity-in-bc-homes) - [How Does a Tankless Water Heater Work?](/learn/how-does-a-tankless-water-heater-work) - [What Does HVAC Maintenance Actually Prevent?](/learn/what-does-hvac-maintenance-actually-prevent) - [Why Does My Heat Pump Steam in Winter?](/learn/what-is-a-heat-pump-defrost-cycle) - [What Does Hard Water Do to a Water Heater?](/learn/what-hard-water-does-to-a-water-heater) - [What Permits and Code Apply to HVAC Work in BC?](/learn/what-permits-and-code-apply-to-hvac-in-bc) - [How Does a Gas Fireplace Get Serviced?](/learn/how-does-a-gas-fireplace-get-serviced) - [What Happens During an HVAC Installation?](/learn/what-does-hvac-installation-day-involve) ### Evaluate (Intent 2) - [Gas Furnace vs. Heat Pump: Which Fits a Fraser Valley Home?](/learn/gas-furnace-vs-heat-pump-fraser-valley) - [AC Repair or Replace: How Do You Decide?](/learn/ac-repair-or-replace) - [Tankless vs. Tank Water Heaters: Which Should You Choose?](/learn/tankless-vs-tank-water-heaters) - [How Do You Compare HVAC Quotes Fairly?](/learn/how-to-compare-hvac-quotes) - [Ductless vs. Central Air: Which Suits Your Home?](/learn/ductless-vs-central-air-fraser-valley) ## HVAC Glossary - [HVAC Glossary](/glossary): plain-English definitions of heating, cooling and air-quality terms - [AFUE](/glossary/afue) - [Anode Rod](/glossary/anode-rod) - [Auxiliary (Backup) Heat](/glossary/auxiliary-heat) - [Boiler (Hydronic Heating)](/glossary/boiler) - [Carbon Monoxide (CO)](/glossary/carbon-monoxide) - [Cold-Climate Heat Pump](/glossary/cold-climate-heat-pump) - [Custom Sheet Metal Ductwork](/glossary/custom-sheet-metal-ductwork) - [Defrost Cycle](/glossary/defrost-cycle) - [Dual-Fuel (Hybrid) System](/glossary/dual-fuel) - [Duct Sealing](/glossary/duct-sealing) - [Ductless Mini-Split](/glossary/ductless-mini-split) - [Evaporator Coil](/glossary/evaporator-coil) - [Flame Sensor](/glossary/flame-sensor) - [Furnace Tune-Up](/glossary/furnace-tune-up) - [Gas Fireplace Insert](/glossary/gas-fireplace-insert) - [Gas Fitter (Class A / Class B)](/glossary/gas-fitter) - [Gas Permit (Technical Safety BC)](/glossary/gas-permit) - [Hard Water & Scale](/glossary/hard-water) - [Heat Exchanger](/glossary/heat-exchanger) - [Heat Pump](/glossary/heat-pump) - [Heat Pump Rebate (CleanBC / BC Hydro)](/glossary/heat-pump-rebate) - [HEPA Filtration](/glossary/hepa-filtration) - [High-Efficiency (Condensing) Furnace](/glossary/condensing-furnace) - [Hot Surface Igniter](/glossary/hot-surface-igniter) - [HRV (Heat Recovery Ventilator)](/glossary/hrv) - [HSPF2](/glossary/hspf2) - [Hydronic Air Handler](/glossary/hydronic-air-handler) - [Inverter (Variable-Speed) Compressor](/glossary/inverter-compressor) - [Limit Switch](/glossary/limit-switch) - [Line Set](/glossary/line-set) - [Manual J (Heat Loss / Heat Gain) Calculation](/glossary/manual-j) - [MERV Rating](/glossary/merv-rating) - [Multi-Zone System](/glossary/multi-zone-system) - [Plenum](/glossary/plenum) - [Refrigerant (R-410A / R-454B)](/glossary/refrigerant) - [Relative Humidity](/glossary/relative-humidity) - [Repair vs. Replace](/glossary/repair-vs-replace) - [Reversing Valve](/glossary/reversing-valve) - [SEER2](/glossary/seer2) - [Service Call Fee](/glossary/service-call-fee) - [Short-Cycling](/glossary/short-cycling) - [Smart Thermostat](/glossary/smart-thermostat) - [Static Pressure](/glossary/static-pressure) - [Tankless Water Heater](/glossary/tankless-water-heater) - [Tonnage (BTU Capacity)](/glossary/tonnage) - [UV Germicidal Light](/glossary/uv-germicidal-light) - [Variable-Speed (ECM) Blower](/glossary/ecm-blower) - [Whole-Home Humidifier & Dehumidifier](/glossary/whole-home-humidity-control) - [Wildfire Smoke & PM2.5](/glossary/wildfire-smoke-pm25) - [Zoning (Zoned HVAC)](/glossary/zoning) ## Services - [Smart Thermostat](/smart-thermostat/smart-thermostat-service) - [Smart Thermostat Diagnostic](/smart-thermostat/diagnostic) - [Seasonal Tune-Up](/seasonal-tune-up/seasonal-tune-up-services) - [Tankless Water Heater Maintenance & Tune-Up](/tankless-water-heater/tankless-water-heater-maintenance-tune-up) - [Humidity Control Inspection & Testing](/humidity-control/humidity-control-inspection-testing) - [AC Inspection & Testing](/air-conditioning/ac-inspection-testing) - [Smart Thermostat Repair](/smart-thermostat/smart-thermostat-repair-service) - [AC Repair](/air-conditioning/ac-repair-service) - [Water Heater Repair](/water-heater/water-heater-repair-service) - [Heating Repair](/heating/heating-repair-service) - [Water Heater Maintenance & Tune-Up](/water-heater/water-heater-maintenance-tune-up) - [Ductless Inspection & Testing](/ductless/ductless-inspection-testing) - [Tankless Water Heater Deep Clean](/tankless-water-heater/deep-clean) - [AC Deep Clean](/air-conditioning/deep-clean) - [System Inspection](/system-inspection/system-inspection-services) - [Heating Installation & Replacement](/heating/heating-installation-replacement) - [Heat Pump Inspection & Testing](/heat-pump/heat-pump-inspection-testing) - [Water Heater Installation & Replacement](/water-heater/water-heater-installation-replacement) - [Heating Maintenance & Tune-Up](/heating/heating-maintenance-tune-up) - [Boiler Installation & Replacement](/boiler/boiler-installation-replacement) - [Boiler Repair](/boiler/boiler-repair-service) - [Ductless Installation & Replacement](/ductless/ductless-installation-replacement) - [Air Purification Maintenance & Tune-Up](/air-purification/air-purification-maintenance-tune-up) - [Indoor Air Quality](/indoor-air-quality/indoor-air-quality-services) - [Humidity Control Installation & Replacement](/humidity-control/humidity-control-installation-replacement) - [Air Purification Installation & Replacement](/air-purification/air-purification-installation-replacement) - [HEPA Filtration](/hepa-filtration/hepa-filtration-services) - [Tankless Water Heater Repair](/tankless-water-heater/tankless-water-heater-repair-service) - [Ductless Deep Clean](/ductless/deep-clean) - [Heat Pump Repair](/heat-pump/heat-pump-repair-service) - [Heat Pump Installation & Replacement](/heat-pump/heat-pump-installation-replacement) - [Boiler Deep Clean](/boiler/deep-clean) - [Air Purification Repair](/air-purification/air-purification-repair-service) - [Tankless Water Heater Installation & Replacement](/tankless-water-heater/tankless-water-heater-installation-replacement) - [Water Heater Deep Clean](/water-heater/deep-clean) - [Ventilation System Inspection & Testing](/ventilation-system/ventilation-system-inspection-testing) - [Boiler Maintenance & Tune-Up](/boiler/boiler-maintenance-tune-up) - [AC Installation & Replacement](/air-conditioning/ac-installation-replacement) - [Humidity Control Repair](/humidity-control/humidity-control-repair-service) - [Water Heater Inspection & Testing](/water-heater/water-heater-inspection-testing) - [AC Maintenance & Tune-Up](/air-conditioning/ac-maintenance-tune-up) - [Heat Pump Deep Clean](/heat-pump/deep-clean) - [Heat Pump Maintenance & Tune-Up](/heat-pump/heat-pump-maintenance-tune-up) - [Ventilation System Installation & Replacement](/ventilation-system/ventilation-system-installation-replacement) - [Air Purification Deep Clean](/air-purification/deep-clean) - [Heating Deep Clean](/heating/deep-clean) - [Heating Inspection & Testing](/heating/heating-inspection-testing) - [Smart Thermostat Installation & Replacement](/smart-thermostat/smart-thermostat-installation-replacement) - [UV Germicidal Light](/uv-germicidal-light/uv-germicidal-light-services) - [Boiler Inspection & Testing](/boiler/boiler-inspection-testing) - [Humidity Control Deep Clean](/humidity-control/deep-clean) - [Ductless Maintenance & Tune-Up](/ductless/ductless-maintenance-tune-up) - [Humidity Control Maintenance & Tune-Up](/humidity-control/humidity-control-maintenance-tune-up) - [Ductless Repair](/ductless/ductless-repair-service) - [Ventilation System Repair](/ventilation-system/ventilation-system-repair-service) - [Tankless Water Heater Inspection & Testing](/tankless-water-heater/tankless-water-heater-inspection-testing) ## Service Areas - [Burnaby, BC](/service-areas/burnaby-bc) - [New Westminster, BC](/service-areas/new-westminster-bc) - [Aldergrove, BC](/service-areas/aldergrove-bc) - [Port Moody, BC](/service-areas/port-moody-bc) - [Anmore, BC](/service-areas/anmore-bc) - [Port Coquitlam, BC](/service-areas/port-coquitlam-bc) - [Surrey, BC](/service-areas/surrey-bc) - [Mission, BC](/service-areas/mission-bc) - [Pitt Meadows, BC](/service-areas/pitt-meadows-bc) - [Coquitlam, BC](/service-areas/coquitlam-bc) - [Langley, BC](/service-areas/langley-bc) - [Maple Ridge, BC](/service-areas/maple-ridge-bc) - [Abbotsford, BC](/service-areas/abbotsford-bc)