Maintenance of the heat pump and its costs: Full guide in 2026

Did you know that an ungroomed heat pump can consume even a quarter more electricity, not to mention the risk of staying without heat on the harshest winter island? Many owners of houses are putting aside service because they fear that the maintenance of the heat pump and its costs will be unexpected or that the process will take too much time. We in the Commodus team understand these concerns perfectly, because we see how important peace of mind and confidence in the safety of our home is when the window starts to freeze.

This guide is designed to give you a clear cost forecast and help you navigate everything included in the service process in 2026. We will look at the main factors affecting the price of different types of equipment and explain why regular inspections are a necessary prerequisite for maintaining the manufacturer's warranty. You will learn how timely investment protects against expensive repairs and how our expert experience helps keep your heating system as efficient as possible for many years. Prepare for the heating season in time and with full confidence in the capacity and safety of your installation.

Why is regular maintenance of the heat pump critical to efficiency?

Maintenance of the heat pump and its costs are a smart investment that pays off in the first months through lower heating bills. Prophylactic service is not just a formality for the maintenance of the guarantee. It is an essential set of measures to guarantee the energy efficiency and safety of the system throughout the winter season. When heat exchangers are covered with dust or outdoor deposition, the equipment is no longer able to fully exchange heat. Principles for the operation of the heat pump any obstacle to air or fluid flow makes the compressor work with much higher power. As a result, electricity consumption increases, but the utility of the equipment decreases.

Maintaining energy efficiency and reducing bills

When the system is not regularly optimised, its COP or efficiency ratio is falling. This means that you get less heat from one kilowatt of electricity you spend than the manufacturer's specification. Clean filters and tested pressure in the system ensures stable temperature in the house without sudden fluctuations. If you plan to install a new system or want to compare the existing, the material we produce will be useful Air-water heat pump: Full guidewhich describes in detail the advantages of these facilities.

Extension of the lifetime of the plant to 20 years

Regular service allows our masters to detect minor deviations before they become expensive and complex repairs. Statistics show that properly maintained heat pumps can serve up to 25 years. However, ungroomed equipment often requires serious investment after ten years of use. Our main task is to protect the compressor. It is the most expensive component of the system, whose longevity depends directly on the cleanness of the whole system and the adequacy of the technical parameters. We work to keep your home warm and peaceful, regardless of the weather outside.

Professional maintenance process: What does a service visit involve?

Maintenance of the heat pump and its costs are often perceived as a simple visual inspection, but in fact it is a comprehensive technical audit. Commodus masters do not rely on only the visible. We use a specialised measuring equipment to diagnose the system's internal processes and pressures. Special attention is paid to CTC heat pump specific maintenance requirements, because each manufacturer has its own unique nodes. It is critical to check both the external block that fights with natural elements and the internal unit responsible for the heat distribution, so that the whole system works as a single clock.

Cleaning of heat exchangers and testing of freon level

The outdoor unit coolers tend to be clogged with dust, leaves or even the grass that is cut by neighbors. This prevents air circulation and makes the equipment consume more energy. We use professional cleaning techniques that protect fragile aluminum laminates, but completely relieve them of the sediment. It is equally important to control the freona level. Freona leaks are not only harmful to the environment, but also dangerous to the compressor itself. If the system lacks a refrigerant, it works with overload that significantly reduces the life of the appliance and increases your monthly payments.

Diagnostics of electronics and control systems

The heat pump control unit is the brain that regulates each operating cycle. During the visit to the service we perform full diagnostics of the electronic components and calibration of sensors. If the manufacturer has released newer software updates, we install them to optimize the operation of the equipment and improve energy efficiency. We test safety valves and relays under real conditions to be sure that the system will respond correctly to any temperature fluctuations. This detailed approach distinguishes professional service from ordinary inspection. If you want to make sure your system is ready for winter, our knowledgeable specialists provide the necessary support throughout Latvia.

Maintenance costs of the heat pump: What does it depend on?

When planning your household budget, it is important to understand that the maintenance of the heat pump and its costs are not fixed. They are formed by several technical factors specific to your object. Regular service is not only a way to keep the equipment in working order, but also a necessary prerequisite for maintaining the manufacturer's warranty. Many of our customers appreciate that a planned visit is economically more advantageous than a sudden emergency call in the middle of the winter. Emergency repair is always more expensive because it requires immediate reaction and often urgent replacement of spare parts, so prevention is the best insurance.

Factors that influence service price in Latvia

The main difference in the price is the type and complexity of the system itself. Maintenance of the air-water heat pump is technically different from the ground-water heat pump service, where the master must also check the ground contour and the quality of the heat transferor. Also, the final price is influenced by the wear and working environment of the equipment. If the system is not maintained for years, further cleaning or replacement of specific filters may be necessary, which exceeds the standard test volume. Long-term savings come from the fact that small parts and seals are replaced in time, preventing costly chain reactions in system mechanisms.

Frequency and planning of maintenance

We recommend that the service be performed once a year to ensure that the system works with maximum return. It is best to do this in spring or summer. During this time, the master schedules are more flexible and you can choose the most convenient visit time without any stress. Spring service allows the system to recover after intense load, while at the end of summer a check gives full certainty about the safety of the first frosts. Such timely planning is a wise step to avoid queues in autumn when the demand for heating specialists is growing rapidly. If you want accurate information about the condition of your equipment, register a service visit to our certified masterswho will take care of the heat of your home throughout Latvia.

Why entrust maintenance to Commodus experts?

Commodus is not just a company, it is a team of knowledgeable masters who "dark the velvet" with you. We believe that maintaining the heat pump and its cost is an investment in the peace of your home, so we provide a full service cycle throughout Latvia. Regardless of your location, our specialists will come to make an accurate diagnosis. We have original spare parts that guarantee compatibility of the equipment and prevent risks from using cheap analogues. If you want to get a sense of how your system works and potential savings, we recommend using the system Commodus heating calculator as a first step in the decision-making process.

Certified specialists and personal attitudes

Our team has more than 10 years of experience working with projects of different scale. We feel equally confident in serving both compact apartments and large industrial objects. In communication with our client, we avoid overly complex terminology, explaining technical information intelligible and applied. Our masters are not just technicians, they are people who care about the result and your comfort. This personal approach allows us to build long-term relationships in which the customer feels heard and safe about his choice.

Fast service and long-term support

We know that maintenance of the heat pump and its cost are the most advantageous if the service is planned in advance. Therefore, we have created a convenient digital environment in which maintenance can be reported quickly and easily. We offer both warranty and post-guarantee service, providing continuous support throughout the life of the machine. Our system automatically sends reminders for the next tests so that you can focus on your daily life while we care about heat. By selecting Commodus, you get a dynamic and reliable partner who is not afraid of challenges and always finds the best solution.

Prepare your home for a safe and warm winter

Regular maintenance of the heat pump is not just a record in the service book, but your peace of mind and guarantee of the lowest possible bills. As we found in this guide, even a small clogging can significantly affect the efficiency of the system, making it waste excess electricity. The maintenance of the heat pump and its costs is a small and clever investment that protects against expensive emergency repairs and ensures the longevity of the equipment up to 25 years, provided it is taken care of by a professional.

Our team has more than 10 years of experience in HVAC industry and we ensure the availability of certified specialists throughout Latvia. Kommodus masters only use original spare parts, which are critical to maintaining the manufacturer's warranty and stability of the system. We are on your side to help make balanced decisions and care for your comfort in the long term. Apply for professional heat pump maintenance in Kommodus service today! We will make sure that your home is home to a cosy atmosphere and a feeling of security, regardless of the weather outside.

Frequently asked questions about maintenance of heat pumps

How often should heat pump maintenance be performed?

The best time for a service visit is spring or summer months, when the load on the machine is lower and our masters' schedules are more flexible. Regular service helps to maintain a high efficiency factor and prevents unexpected damage when heating is most needed. This is the safest way to avoid excessive spending.

Can the heat pump be maintained by the owner of the house?

The owner of the house can perform simple tasks, such as cleaning the outdoor block from leaves or snow, but maintenance may be entrusted only to certified specialists. Professional service includes freon level testing, electronic diagnostics and sensor calibration, which requires specific measuring equipment and expertise. Self-activating in technically complex node can cause irreversible damage and cancel the warranty provided by the manufacturer, so we recommend to rely on expert experience and knowledge.

Why is maintenance of the heat pump required every year?

Annual maintenance of the heat pump and its costs are justified by the need to maintain the energy efficiency of the system at the highest level. Dust and environmental pollution on the heat exchangers make the compressor work with higher capacity, increasing electricity consumption by 10 to 25 percent. Every year, checks allow timely identification of worn-out parts, preventing expensive repairs in the future. This is the only way to guarantee safe operation of the equipment and stable heat in the house in the long term.

Does the maintenance affect the heat pump manufacturer's warranty?

Yes, regular and professional maintenance is a necessary condition to maintain the guarantee of most manufacturers. Manufacturers require that the service be performed by certified professionals who record the work performed and the state of the system in a special log or database. If maintenance is not performed within the specified deadlines or if unqualified personnel do so, the warranty obligations may be terminated. Our team provides appropriate documentation to confirm the technical condition of the equipment and guarantee protection of your rights in any situation.

What are the main signs that the heat pump needs urgent maintenance?

The main signals are sudden increase in electricity consumption, unusual noises during operation or fault messages in the control panel. If you notice that the temperature in the home is no longer stable or the equipment turns on and off more often than usual, immediate expert inspection is necessary. Such signs indicate a system overload or a failure of a node. Early response will help to prevent the system from stopping completely and prevent costly repairs in the coldest time.