2026 Sustainability Trends Every Facility Manager Needs to Know

Discover the top 5 sustainability trends facility managers need to know in 2026—from performance standards to IAQ, refrigerants, and more.

Ava Montini

Jan 20, 2026

Written by

Published on

A new year, new pressures

For facility and energy managers, 2026 is not just another lap around the operations cycle. The stakes are rising across the built environment: carbon targets are evolving from voluntary goals to enforceable standards, utility grids are growing more dynamic, and your systems are being asked to deliver more than comfort—they’re being asked to demonstrate climate performance.

This change comes at a moment when global energy demand is accelerating. In 2024, energy demand rose 2.2% globally (faster than the decade-long average), while electricity demand jumped 4.3%, driven by electrification, extreme weather, and digital growth. IEA In the buildings sector alone, electricity use increased by over 600 TWh (5%), accounting for nearly 60% of total growth in global electricity use. IEA Blob Storage And forecasts suggest this upward trend will continue: the U.S. Energy Information Administration projects that global energy consumption will grow through 2050, outpacing efficiency gains unless stronger policies intervene. EIA

The challenge is that these changes don’t arrive all at once or in obvious ways. They show up gradually—through updated codes, shifting tariffs, new equipment standards, and increasing expectations from tenants and investors. The upside is that facility and energy managers, once working mostly behind the scenes, are now central to turning sustainability commitments into measurable results.

Here are five sustainability trends shaping 2026, and why each matters for the decisions you’ll make in your mechanical rooms, dashboards, and boardrooms.

1. Building Performance Standards Move from Paper to Practice

A decade ago, sustainability reporting was a quarterly or annual exercise filed internally or sent to corporate. Today, Building Performance Standards (BPS) are shifting that paradigm: they tie a building’s actual energy use and emissions to regulatory thresholds, making performance more than just a nice-to-have.

Across the U.S., BPS and similar mandates now exist in nine localities and three states, with penalties or compliance mechanisms for underperforming buildings. (ACEEE) In Canada, cities like Vancouver have already adopted performance standards, and other municipalities are actively exploring similar rules. (Efficiency Canada) Natural Resources Canada also recognizes that BPS policies enable jurisdictions to regulate energy or emissions in existing buildings. (Natural Resources Canada)

Europe is several steps ahead. Through the EU Energy Performance of Buildings Directive, member states are required to set minimum energy performance standards for existing buildings and align them with long-term decarbonization goals. That trajectory suggests North America is likely to follow a similar path, with more cities and provinces phasing in binding performance requirements over the next decade.

For facility teams, this is a shift in mindset: hitting a design target isn’t enough. What matters now is day-to-day performance. Keeping HVAC systems tuned, filters low-pressure, ventilation right-sized, and carbon data tracked continuously.

Treat compliance not as a one-off capital project, but as a persistent operations program. Teams that build strong discipline in data, trending, and low-cost O&M measures (filter swaps, economizer tuning, drift checks) will free up budget (and carbon headroom) to take on higher-stakes retrofits later.

2. Grid-interactive buildings become the norm

The grid you’re tied into is no longer a fixed backdrop. It’s dynamic. As renewables rise, carbon intensity swings hour by hour. In many regions, the grid’s carbon intensity can vary by over 1,000 g CO₂/kWh between low and high hours. EnergyTag

This variability is why hourly accounting, not annual averages, is becoming the standard: studies find that relying solely on yearly emission factors can bias carbon inventories by as much as 35 %, especially in areas with high grid variability. itspubs.ucdavis.edu

For facility managers, your job isn’t just to reduce consumption, but rather to shift it. Running air handlers or pushing large loads at 3 p.m. on a carbon-intensive grid can erase much of the value of your efficiency gains. But shifting that same load to cleaner hours can multiply your CO₂e savings.

Buildings that provide demand flexibility (the ability to curtail, shift, or modulate loads) not only ease grid stress but also help integrate renewables and reduce emissions. ScienceDirect The U.S. DOE’s Grid-Interactive Efficient Buildings (GEB) initiative explicitly frames buildings as potential distributed energy resources (DERs) that can respond to grid signals. The Department of Energy's Energy

Facilities that align their systems with grid conditions will capture more carbon value, reduce costs, and position themselves for utility incentives and grid services.

3. Indoor Air Quality and Energy Are No Longer Trade-Offs

The pandemic showed that “just add more outside air” is not a sustainable strategy. It drove home the fact that healthier air doesn’t have to mean higher energy bills. In 2023, ASHRAE Standard 241 introduced the concept of Equivalent Clean Airflow (ECAi): a performance-based framework that lets you meet air quality targets with the right combination of ventilation, filtration, and air cleaning instead of defaulting to maximum outdoor air. (ASHRAE)

This matters even more in 2026 because the carbon penalty of over-ventilation is steep. Conditioning excess outside air can account for a significant share of building energy use, especially in regions with temperature or humidity extremes. U.S. EPA modelling has shown that raising outdoor air rates from 5 to 20 cfm per person can sharply increase HVAC energy costs, depending on the climate and system type. (EPA)

The opportunity is to deliver the same (or better) air quality at a lower energy cost. Low-pressure, high-efficiency filtration plays a central role here. Studies show that filter design, not just MERV rating, dictates pressure drop and energy impact. Well-engineered filters with optimized media and geometry can deliver higher capture efficiency at lower resistance than standard pleated filters, reducing fan energy while still supporting ASHRAE 241 clean-air goals. (ScienceDirect)

The play in 2026: pair low-pressure filtration with calibrated demand-controlled ventilation (DCV) and proven air cleaning technologies. Together, they provide safe indoor air with the lowest possible energy penalty. IAQ and carbon goals don’t have to compete. They can reinforce each other when filtration efficiency and system pressure are managed by design.

4. Refrigerant rules shift the replacement playbook

If you’re spec’ing new HVAC or refrigeration equipment in 2026, refrigerant selection matters just as much as capacity. Under the U.S. AIM Act, the EPA is phasing down production and consumption of high-GWP HFCs—aiming to cut them to just 15% of historic baseline levels by mid-2030s. US EPA That transition is pushing the market toward A2L (mildly flammable, low-GWP) alternatives like R-32 and R-454B. Energy Codes

For facility teams, two priorities stand out:

(1) Safety, training & codes readiness

A2L refrigerants bring new safety nuances. Contractors and service teams must be trained, and local codes (leak detection, ventilation, charge limits) must be understood and enforced. Manufacturers are already shifting product lines to A2Ls to align with the 2025 compliance timelines. Energy Codes

(2) Leak management as carbon strategy

Refrigerant emissions are Scope 1 emissions—direct, onsite greenhouse gas releases that come from leaks, servicing losses, or disposal. ASHE Because many HFCs have very high global warming potentials (GWP) (often hundreds to thousands of times higher than CO₂)a pound of refrigerant lost can translate into a large carbon penalty. GHG Protocol

Legacy systems may lose 20–30% of their refrigerant charge over time without an obvious performance impact. U.S. General Services Administration These silent leaks are hidden carbon drains, often overlooked in efficiency planning.

5. From Projects to Performance

Retrofitting systems may win attention, but the real win in 2026 is locking in performance over time. Field studies and commissioning guides show that, without sustained monitoring and correction, buildings can lose 10–30 % of their efficiency gains within a few years, due to drift, sensor faults, coil fouling, or control logic degradation.

Enter Monitoring-Based Commissioning (MBCx) and Fault Detection & Diagnostics (FDD). These aren’t big capital projects—they’re everyday practices that keep systems efficient. Research from ASME shows that automated fault detection in RTUs and HVAC systems can cut significant energy waste.

In one office building study, trend analytics flagged simultaneous heating and cooling, broken economizers, and poor control sequencing. Once fixed, the building’s energy use dropped by 10%. The takeaway is simple: continuous monitoring finds waste fast, and fixing it pays off immediately.

What this means for facility leaders in 2026:

Move away from treating projects as one-and-done.
Build dashboards that track energy, ventilation, fan motor indices, and carbon in parallel.
Use automated alerts to flag deviations in real time.
Make MBCx + FDD the standard part of your operations budget—not a side project.

Utility bills stay low, carbon footprints shrink, and your buildings stay compliant and efficient—without waiting for the next big retrofit.

2026 rewards operators

In 2026, sustainability progress will come from strong day-to-day operations. Facility and energy managers who focus on performance standards, grid-smart scheduling, healthy air, refrigerant planning, and continuous monitoring will find they already have the tools to deliver real results.

The equipment in your building doesn’t need to change overnight. What matters is how it’s managed. Every optimized filter, tuned control, and well-timed ventilation cycle adds up, lowering carbon, controlling costs, and building resilience.

This is the year where facility operations show their true strength: turning routine decisions into measurable sustainability gains.

Why HEPA Filters Matter in Wildfire Season

Jennifer Crowley
Jun 28, 2024
4 min read

Updated: Jul 8, 2024

Firefighters working on a steep ravine to try and extinguish wildfires — As wildfire seasons become increasingly severe, HEPA filters play a crucial role in maintaining clean indoor air quality and protecting health.

As wildfire seasons grow longer and more intense, especially in regions like Canada and the western United States, maintaining clean indoor air quality has never been more important. At Blade Air, we understand the critical role that HEPA (High-Efficiency Particulate Air) filters play in protecting both residential and commercial indoor environments from the harmful effects of wildfire smoke. This guide explores why HEPA filters are essential during wildfire season and how they can make a significant difference in your air quality and overall health.

Hazy view of wildfire haze across a city scape as seen by two masked individuals on a balcony — The most harmful components of wildfire smoke are particulate matter (PM), since they can penetrate deep into the lungs, enter the bloodstream and lead to various health issues.

The Importance of Air Quality During Wildfire Season

Wildfire smoke is a complex mixture of gases and fine particles from burning vegetation, building materials, and other substances. The most harmful components of wildfire smoke are particulate matter (PM), especially PM2.5 (particles smaller than 2.5 micrometres). These microscopic particles can penetrate deep into the lungs and even enter the bloodstream, leading to various health issues:

Respiratory Problems: Persistent coughing, wheezing, and shortness of breath.
Aggravation of Asthma and COPD: Increased frequency and severity of attacks.
Cardiovascular Issues: Heart attacks and strokes.
Eye, Nose, and Throat Irritation: Immediate discomfort and potential long-term damage.
Long-term Health Impacts: Lung cancer and complications in vulnerable populations, such as children and pregnant women.

Understanding these risks underscores the critical need for effective air filtration during wildfire season. HEPA filters are designed to capture these dangerous particles, making them indispensable in safeguarding indoor air quality.

Blade Air HEPA Air Purifier — HEPA's superior performance lies in their ability to trap particles as small as 0.3 micrometres with at least 99.97% efficiency.

What is a HEPA Filter?

A HEPA filter is a type of mechanical air filter that forces air through a fine mesh, capturing harmful particles such as dust, pollen, smoke, and bacteria. To be classified as a true HEPA filter, it must meet stringent standards set by the United States Department of Energy (DOE) and effectively remove at least 99.97% of airborne particles as small as 0.3 micrometres (µm).

HEPA Filters: Essential in Wildfire Season

HEPA filters offer multiple benefits that are particularly crucial during wildfire season:

Superior Filtration Efficiency

HEPA filters are renowned for their ability to capture very fine particles, including those found in wildfire smoke. The key to their superior performance lies in their ability to trap particles that are as small as 0.3 micrometres with an efficiency rate of at least 99.97%. This ensures that even the smallest and most harmful particles are removed from the air:

Effective Against PM2.5: Given that PM2.5 is the most dangerous component of wildfire smoke, HEPA filters are highly effective in providing protection.
Captures a Range of Pollutants: In addition to smoke particles, HEPA filters also capture other pollutants such as pollen, dust mites, and pet dander.

Health Benefits

The health benefits of using HEPA filters during wildfire season are significant:

Reduces Respiratory Symptoms: People with allergies, asthma, and other respiratory conditions experience fewer symptoms.
Decreases Cardiovascular Risks: Lower exposure to airborne particles reduces the risk of heart attacks and strokes.
Improves Overall Well-being: Cleaner air contributes to better sleep, productivity, and mental clarity.

Reinforcing HEPA Filters with Activated Carbon

Many HEPA air purifiers also include activated carbon filters. While HEPA filters are designed to capture particles, activated carbon filters are effective at removing gases and odours such as volatile organic compounds (VOCs) that are released during wildfires. This combination of filters provides comprehensive air cleaning:

Odour Removal: Activated carbon filters eliminate the smoky smell associated with wildfires.
Chemical Filtration: They remove harmful chemicals such as benzene and formaldehyde.

How to Choose the Right HEPA Air Purifier

When selecting a HEPA air purifier, consider the following factors to ensure you are getting the most effective protection during wildfire season:

True HEPA Certification: Ensure the air purifier uses a true HEPA filter, meeting DOE standards for filtration efficiency.
Clean Air Delivery Rate (CADR): Look for a high CADR rating for smoke. This measures the air purifier’s efficiency in cleaning air.
Coverage Area: Match the air purifier’s coverage capacity (in square feet) to the size of your room or home area.
Filter Longevity and Ease of Replacement: Consider the lifespan of the filters and their ease and cost of replacement.
Noise Levels and Energy Efficiency: Choose a model that operates quietly and efficiently.

Using HEPA Filters: Best Practices

Illustrated image of an air purifier placed on a central location showcasing its air circulation capabilities — Strategic placement is important. Place the air purifier in the room where you spend the most time. For homes, this is often the bedroom or living room with a clear path for air to flow.

To maximize the effectiveness of HEPA air purifiers, follow these best practices:

Strategic Placement: Place the air purifier in the room where you spend the most time. For homes, this is often the bedroom or living room.
Continuous Operation: Keep the air purifier running 24/7 during wildfire season to maintain clean air.
Regular Maintenance: Replace HEPA and activated carbon filters according to the manufacturer’s recommendations to ensure optimal performance.
Seal Your Home: Use weatherstripping, door sweeps, and other measures to prevent outdoor air from entering your home. This reduces the burden on your air purifier.
Create a Clean Air Room: Designate a specific room with minimal outdoor air infiltration and use a high-efficiency air purifier to maintain air quality.

Blade Air: Your Partner for Clean Air

At Blade Air, we are dedicated to providing advanced air purification solutions that meet the highest standards of performance and reliability. Our flagship products, such as the HCFM-1 Portable HEPA Purifier, Pro Filter with Advanced Electromagnetic Filtration, and HEPA+ Filter, offer unmatched protection against wildfire smoke and other airborne contaminants.

Advantages of Blade Air HEPA Air Purifiers:

High-Efficiency Filtration: Our true HEPA filters effectively capture 99.99% of particles at 0.3 micrometres.
Comprehensive Coverage: Suitable for both residential and commercial spaces, providing wide-ranging protection.

As wildfire seasons become increasingly severe, HEPA filters play a crucial role in maintaining clean indoor air quality and protecting health. By investing in high-quality air purification systems and following best practices, you can significantly reduce exposure to harmful pollutants and ensure a healthier environment for yourself and your loved ones.

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