Heating old apartment blocks with coal-fired boiler rooms. Why is it worth switching to LPG heating?

If you are a property manager, you certainly want to provide your residents with the best possible living conditions. This involves not only comfort but also affordability. If your apartment building is heated by a coal-fired boiler room, you should know that the era of traditional solutions is slowly coming to an end. Starting in 2029, solid-fuel boilers will be banned in multi-family buildings. One of the best alternatives is switching to LPG heating. Why? Find out!

The suspension of subsidies for coal-based district heating is just the beginning of the changes. In 2025, many communities will receive new, significantly higher heating bills—increases could reach as much as 50 percent. This is the result not only of the end of subsidies but also of rising fuel and transportation costs, as well as the introduction of new environmental fees. But that’s not all—starting in 2027, the ETS2, or emissions trading system, will also cover buildings. In practice, this means that operating heating systems powered by coal or pellets will become even more expensive. The consequences will be felt not only by building managers but, above all, by the residents of these communities.

It’s not worth waiting until the last minute. The best time to start preparing is right now. Auditing the existing system, gathering quotes, and evaluating different technologies are extremely important steps that require time and the involvement of many people, including residents. It’s worth inviting a specialist to the discussion to present the actual operating costs of various solutions. This will help you avoid a choice that will result in losses rather than savings in the future. The community may also consider obtaining funding from national and EU programs—these often cover a significant portion of the investment costs. It’s worth keeping track of changing regulations and funding calls. Why? Available funds are usually time-limited and run out very quickly.

LPG is a heat source characterized by stable performance, low emissions, and relatively low operating costs. Unlike solid fuels, it does not generate dust, soot, or ash, making it truly eco-friendly. It is also worth noting that it can be easily stored in specially designed above-ground or underground tanks—depending on the specific characteristics and size of the available space. Importantly, the LPG tank can be owned by the community or leased from the supplier, which translates to greater financial flexibility.

LPG heating systems are virtually maintenance-free. The boilers operate automatically, and the fuel level in the tank can be monitored remotely. Therefore, there is no need to hire full-time stoker staff, ensure proper coal storage, or handle ash removal and disposal. This not only offers convenience but also significant savings for the housing community’s budget—in many cases, boiler room operating costs can be reduced by as much as 80%.

It is also worth noting that modern LPG systems are equipped with numerous safety features. Pressure relief valves, leak detection systems, and automatic gas shut-off mechanisms ensure maximum safety during operation, even in multi-family buildings.

The entire process of switching to gas heating can be planned in stages. The first step is to choose the location of the tank—above-ground or underground. Next, you need to modernize the existing boiler room or install a new boiler. The investment costs are lower than for heat pumps, and the implementation time is shorter. Installation usually takes a few days, and importantly, it’s worth having it done by professionals.

Savings in practice. A well-designed LPG system can yield significant financial benefits. In many cases, after switching from coal to gas, annual heating costs for an apartment building drop by as much as 40%. Furthermore, there is no longer a need to hire staff, stockpile fuel, or bear the costs of cleaning and maintaining a coal-fired boiler room. All of this translates into significant savings for residents, which will ease the burden on their personal budgets. Importantly, the operating costs of liquefied petroleum gas (LPG) are predictable—the price of LPG is less volatile than the prices of coal or pellets, which depend on many external factors, including, for example, the geopolitical situation and seasonal demand. This makes it easier to plan the community’s budget and avoid unexpected price hikes.

LPG is a clean fuel—both technically and environmentally. It does not emit toxic particulates, so its combustion does not negatively impact air quality. Gas boiler rooms are easy to keep clean, do not emit odors, and do not require fuel storage. Modern systems are equipped with sensors and safety valves, and the installations undergo regular technical inspections. Furthermore, it is possible to switch to natural gas in the future using the same installation, making LPG a flexible and long-term solution.

The era of coal-fired boiler rooms is coming to an end. New regulations and rising costs are forcing property managers to make changes. LPG is a solution that not only allows for compliance with new regulations but also significantly reduces costs, improves residents’ comfort, and enhances their safety. The sooner the community begins preparations, the greater the chance of avoiding unnecessary expenses and stress.

If you need help estimating gas demand, selecting a tank, or analyzing costs, as an experienced provider of LPG solutions, we will guide you step by step through the process of transitioning from a coal-fired boiler room to a gas-fired one. Don’t leave the decision until the last minute—the future of your building, as well as the comfort and safety of its residents for years to come, largely depends on it.