Air Filters Regina

Air quality in Regina

• Wind-blown prairie dust
• Wildfire smoke
• Refinery & industrial emissions
• Elm & poplar pollen
• Spring street grit
• Bone-dry winter air

Regina sits on one of the flattest stretches of prairie in Canada, and the wind rarely stops. With heavy clay soils and open farmland on every side, dry spells and harvest season send fine dust into the city, and when the snow melts, months of winter sand and gravel on Albert Street, Victoria Avenue, Lewvan Drive and the Ring Road turn into gritty spring dust. Homes in newer neighbourhoods on the city edge, such as Harbour Landing and The Greens on Gardiner, also see construction dust as development continues.

The city has a sizeable industrial base for its size. The Co-op Refinery Complex in the northeast and a steel pipe mill in the north end are major employers, and nearby neighbourhoods can notice odours and emissions on some days. Rail lines, grain handling and canola crushing add local dust, and potash mines lie within easy driving distance to the west.

Almost every tree in Regina was planted by hand, and today the city's elm canopy, along with poplars and green ash, makes spring pollen season noticeable, with grass and ragweed following in summer. Wildfire smoke from northern Saskatchewan, Alberta and Manitoba has pushed Regina's AQHI into the high-risk range several times in recent summers – and fine smoke particles slip through basic fibreglass filters, which is why a pleated MERV 11 or MERV 13 filter makes such a difference.

Regina climate, homes & HVAC systems

Regina's climate is dry, sunny and extreme: winters are long and windy, with cold snaps below –30 °C and wind chills that feel far colder, while summers are hot and dry with frequent thunderstorms. Furnaces run from October into May, and central air conditioning is common for July and August heat. Very low winter humidity keeps dust airborne indoors and makes static and dry skin common.

The city's older neighbourhoods – Cathedral, Lakeview, Crescents, Albert Park and the Heritage area – have character homes and post-war bungalows, many with mid-efficiency or replaced high-efficiency gas furnaces and 1-inch filters. Suburbs like Whitmore Park, Uplands, Walsh Acres and Windsor Park have 1970s to 1990s homes, while newer areas like Harbour Landing, The Greens on Gardiner and Hawkstone have high-efficiency furnaces with 4- or 5-inch media cabinets, HRVs and furnace humidifiers.

Which MERV rating is right for your Regina home?

MERV (Minimum Efficiency Reporting Value) measures how well a filter captures particles of different sizes under the ASHRAE 52.2 test standard. Higher numbers catch smaller particles. Most residential furnaces in Canada run well on MERV 8 to MERV 13 – here is how to choose:

Not sure? Read our complete MERV rating guide. If you are moving up to MERV 13 on an older furnace, a deeper 2-inch or 4-inch filter keeps airflow healthy.

Popular furnace filter sizes in Regina

These are the most common furnace sizes in Regina homes. Many newer houses take 4-inch or 5-inch filters, and older units sometimes need a special size.

How often to change your furnace filter in Regina

Filter depth	Typical home	Pets, allergies or smoke
1-inch	Every 1–3 months	Every 30–45 days
2-inch	Every 3–4 months	Every 2 months
4-inch	Every 6–9 months	Every 4–6 months
5-inch	Every 9–12 months	Every 6 months

In Regina, change filters more often during windy dry spells and smoke events, and check them monthly through the coldest part of winter. See the full filter changing guide.

Air filters for Regina businesses & property managers

As Saskatchewan's capital, Regina is home to the Legislative Building and provincial government offices, Regina General and Pasqua hospitals, the University of Regina, Saskatchewan Polytechnic, the RCMP Academy, insurance and telecom head offices, and a busy agricultural and industrial sector. All of these buildings rely on air handlers and rooftop units that need regular filter changes.

We supply Regina property managers, mechanical contractors and facility teams with pleated, pocket, rigid cell and V-bank filters in bulk. With a business account you get volume pricing and scheduled orders.

• Pleated filters in 1", 2" and 4" depths, MERV 8–13
• Pocket (bag) filters, rigid cell and V-bank filters for rooftop units and air handlers
• Wire panel, HEPA, carbon and media pads & rolls
• Volume pricing, scheduled deliveries and NET terms for approved business accounts

Shipping & delivery to Regina

Orders to Regina ship for $50 flat rate. Most orders arrive in 3–9 business days, with no customs or duties because everything ships from within Canada.

Standard sizes are usually made and shipped within 1–2 weeks; custom sizes can take up to 3 weeks. Prefer to collect? Free pickup is available Monday to Friday, 7:00 AM – 4:30 PM at 15 Melanie Drive, Brampton. Full details are on our shipping & returns page.

Areas we deliver to in Regina

Downtown · Cathedral · Lakeview · Crescents · Albert Park · Heritage · North Central · Whitmore Park · Hillsdale · Uplands · Normanview · Walsh Acres · Windsor Park · Glencairn · Rosemont · Harbour Landing · The Greens on Gardiner · Hawkstone · White City · Emerald Park

Nearby location pages: Saskatchewan, Saskatoon. Or see all locations we deliver to.

Regina air filter FAQ

Helpful air quality guides