When temperatures drop, people who rent their homes in B.C. have a right to stay warm. Heating is considered an essential service under the province’s Residential Tenancy Act, something landlords must supply.

But when extreme heat hits, it’s a different story. As temperatures soared last month, smashing record highs across B.C., landlords in most parts of the province held on to the power to prohibit their tenants from installing and using air conditioners.

“It’s in my lease agreement,” Nadine Nakagawa, a city councillor in New Westminster, says. 

Summary

• B.C. doesn’t have a provincial law addressing maximum temperatures in rental units.
• In recent years, a number of B.C. municipalities have voted to change their bylaws to protect tenants from extreme heat.
• Local politicians and advocates say better rebates and other support for renters’ ‘right to cool’ must come from the provincial government.

Safety concerns are often used to justify air conditioning bans in rental units, especially in older buildings where electrical systems might struggle in high-demand situations. But that’s not always the case; the building Nakagawa lives in was built in 2019.

Nakagawa knows some of her neighbours flout the air conditioner prohibition, running the risk of eviction when temperatures rise. It’s a risk she argues they shouldn’t have to take.

“Individual tenants being brave really can’t be the answer in a housing market that does make people extremely precarious.”

Cooling devices — air conditioners or, increasingly, heat pumps — aren’t just a matter of comfort. As climate change increases the likelihood of heat waves and hotter summers, access to cool spaces is becoming a matter of life and death. Only 45 per cent of B.C. households report having an air conditioner — well below the national rate of 68 per cent, according to Statistics Canada. And while more than three-quarters of homeowners have access to an air conditioner, just over half of tenants said the same. 

In late June 2021, the Pacific Northwest heat dome made the lack of cooling devices a deadly reality for many British Columbians for the first time. Over one sweltering week, temperatures in many parts of the province approached 40 C. The heat caused the deaths of 619 people, 98 per cent of whom died indoors. Many of them were seniors without access to adequate cooling in their homes, according to B.C.’s chief coroner. 

Many also lived in low-income neighbourhoods where apartment buildings tend to be older. This often means rent is more affordable, but comes with leaky windows, poor ventilation, dated electrical systems and an absence of cooling devices — characteristics that leave their residents vulnerable to extreme weather.

In the years since the heat dome, the B.C. government has taken some steps to protect people from extreme heat, including funding for air conditioning and ventilation in seniors’ homes and long-term care facilities and access to free air conditioners for a small number of vulnerable people. A 2024 update to the BC Building Code requires every unit in new residential buildings to have one room where the temperature does not exceed 26 C, even during summer heat. 

But most B.C. tenants don’t live in new buildings and the province has yet to address their “right to cool,” as policies focused on protecting people from extreme heat are sometimes called. The lack of provincial action has pushed some councillors, including Nakagawa, to tackle the issue at the municipal level. 

“We have known for a number of years that we are going to be having hotter and hotter summers,” she says. “In the next heat dome, we cannot say that we did not know and didn’t expect it. That’s why we have to take action right now.”

Who pays to keep B.C. renters cool?

So far, six B.C. municipalities, including New Westminster, have voted to change their bylaws to bar landlords from banning the use of cooling devices in rented homes. As of this month, that list includes Victoria. Emily Rogers, director of operations with the Together Against Poverty Society, calls the decision “a move in the right direction.”

“It is long overdue and necessary to prevent heat-related injury and death,” she says. “I’ve had this public conversation every year since 2021.”

The society helps renters living in poverty navigate B.C.’s Residential Tenancy Act. When it comes to making the right to cool official, Rogers argues that even though the act currently lacks specific temperature requirements around extreme heat, it already implies rental homes should not get dangerously hot.

“It’s already the landlord’s responsibility to provide safe housing conditions and in this new era of climate change, that includes the right to cooling,” Rogers says.

Many landlords in B.C. are well aware “that cooling is a huge issue,” David Hutniak, CEO of LandlordBC, says.

Our concern is that some of the solutions suggested in these bylaws are ignoring the complexity of the problem,” he told The Narwhal. The organization is working with its members to ensure they understand the new bylaws popping up in municipalities.

“Right now, there’s a fair bit of confusion and uncertainty on the part of owners,” he says.

Hutniak points out that some buildings will require significant electrical upgrades to handle the power demand. Those may be difficult to do quickly and require large investments by building owners, he adds. That’s where planning becomes key. LandlordBC runs the Rental Apartment Retrofit Accelerator, a program that helps landlords plan for energy-efficiency upgrades and access rebates and other financial support from governments.

“We’re chipping away at it here as best we can,” Hutniak says. “It’s a complex issue, but I think over time here we can have some reasonable solutions that will make sense for everybody.”

Provincial support is limited. Free portable air conditioners are only available to people enrolled in home care or mental health and substance use programs, and even then require a recommendation letter from the local health authority. 

In 2025, B.C. broadened its heat pump rebates to include renters and people living in strata buildings. But installing a heat pump as a tenant is complicated and costly, which can be a deterrent. 

Interested renters have to get permission from their landlord. Even landlords that agree might not be willing to pay costs not covered by the rebate — and B.C. allows landlords to pass along the costs of significant upgrades and repairs to their tenants via rent increases. Yet, according to B.C.’s energy ministry, “Since the heat pump is a permanent fixture installed in the building, it becomes part of the property and stays with the unit even if the tenant moves out.” 

Victoria city councillor Susan Kim lives in a rental apartment that will have to lift its ban on cooling devices after the city amended its bylaws. But after reviewing the heat pump rebate program, she decided it wasn’t worth approaching her landlord about it. “You’re subsidizing the landlord by building their equity as well as putting your own sweat equity and labour into it,” Kim says.

Landlords who opt to invest in heat pumps or air conditioners can apply to the Residential Tenancy Branch to raise rents beyond the annual allowable increase. In recent decisions, the branch has allowed the full costs to be recouped. For one multi-unit building, the $145,000 cost of heat pumps led to an additional $41 in monthly rent per unit. In that case, the landlord said the “heat-related death of an elderly resident during a heat wave” spurred the installation.

In another case, the $5,775 cost of an air conditioner for a single unit led to an extra $62 per month.

Rogers points out that income assistance in B.C. is just $1,060 per month to cover all living costs. Even purchasing a $200 air conditioner isn’t feasible for these tenants, she says. 

“Most folks that I speak with are telling their kids that they had enough to eat through the day because they don’t want their kid to feel bad about them not eating dinner with the family, so that the kids can have enough to eat that night.”

Not every method of addressing extreme heat in rental buildings is expensive 

New Westminster adopted a bylaw prohibiting bans on cooling devices in 2025. This spring, the city pushed its right to cool practices further. Now all landlords — not just those with new buildings — must meet the BC Building Code standard that one room in every unit stay below 26 C overnight.

The bylaw sprang from a motion Nakagawa co-sponsored with the aim of putting the onus for maintaining safe temperatures “on the building owner, on the landlord … rather than the tenant.”

The new rule doesn’t dictate how landlords address the issue. Shades and awnings, window glazing, ventilation improvements or even painting the roof white could help bring a building into compliance. So-called passive cooling measures can help reduce or slow indoor temperature gains and have the added benefit of requiring little to no electricity, cutting costs for tenants and working even during power outages.

Those kinds of upgrades, Nakagawa says, could yield benefits year-round. 

“If you have better insulation, it might help it be warmer in the winter as well.”

So far, the new bylaw hasn’t resulted in much conflict with landlords, New Westminster Mayor Patrick Johnstone says. 

“I actually expected there would be more pushback; I’ve been quite surprised.”

It’s up to tenants to alert the city about non-compliance, Johnstone says, and the city’s focus is on working with landlords to make sure their rental units meet the new temperature standard, rather than handing out fines.

“I think by being proactive and being a partner with landlords, we can actually bring people into compliance,” he says.

Nagakawa worries the new bylaw won’t address the problem of pricey appliances or retrofit costs being passed on to tenants. She thinks the province should get rid of that option, at least for upgrades aimed at preventing dangerous indoor temperatures.

“At the end of the day, I also have to live with the idea that I don’t want more tenants in my municipality to die in the next heat dome.”

The right to cool needs to be addressed at the provincial level in B.C. 

Everyone The Narwhal spoke with agreed the issue needs to be dealt with by the B.C. government. Provincial legislation could protect tenants from rent increases related to costs landlords incur to keep buildings cool, while providing support for landlords that need it. 

“If the province is using its own powers to put this in place, they can also use their own powers to intervene and make it doable,” Kim says. 

One approach could be to alter the Residential Tenancy Act to make adequate cooling an essential service, just like heating. The Ministry of Housing and Municipal Affairs did not answer when asked whether it is considering altering the act to protect tenants from extreme heat. A question about whether the ministry is considering preventing landlords from passing along the installation costs also went unanswered.

In lieu of answering The Narwhal’s specific questions, the ministry sent a statement, saying it is in the process of developing additional building code requirements “to address climate change adaptation and mitigation in existing buildings and result in new standards by 2030.”

Hutniak is hopeful that the issue is getting needed attention, but sees downsides to the “piecemeal approach” currently happening. “Because of the scale and scope of the challenge, it will require senior levels of government to be more involved, strategically and in terms of some financial support,” he says. “This is just not something that can get solved through municipalities passing bylaws.”

Until other levels of government are ready to take action, Nakagawa says municipalities can be proactive about understanding tenant needs and local vulnerabilities. “There’s a whole bunch of steps they could take, if they’re not feeling quite ready to bring in the same bylaw that we’ve brought,” she says. For example, the Victoria capital regional district has created a map to help residents understand where heat risks are highest. 

New Westminster has been collecting data on heat vulnerability among renters, part of a move to beef up its tenant protections in recent years, including creating an anti-eviction bylaw. It’s been using annual fire inspections as a chance to gather data about which buildings have “heat challenges,” Johnstone says, after which emergency services and community organizations then helped “identify vulnerable people who were in those buildings.”

But the mayor agrees that the issue is bigger than New Westminster. “We can’t have, across the province, 160 municipalities all with different rules making it up as they go along,” Johnstone says. 

“Ultimately, this is a healthcare concern. Ultimately, this is a housing concern and ultimately, this should be regulated at the provincial level.”

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