Repair and maintenance of navien boilers. NAVIEN - maintenance and repair of diesel boilers. Our specialists have all the necessary approvals and certificates

Gas boilers Navien Ace are known for their adaptability to specific operating conditions in Russia. Regular maintenance is required to keep them running smoothly. You can get this service in the service center of the TECHNODOM company.

Our services

We carry out maintenance and repair of Navien boilers. A list of our main services:

1. Adjustment of gas and oil burners.
2. Montage demontage.
3. Cleaning the boiler volume in the devices.
4. Flushing the boiler volume from scale.
5. Diagnostics of malfunction in floor and wall equipment.
6. Replacing the fan, electrode, pump and jet (nozzle).
7. Replacing the front, rear and middle boiler sections.

We are also working on troubleshooting, we are dealing with the solution of errors that occurred during operation. The specialists of the TECHNODOM company are ready to repair any breakdowns of your heater.

We work for residents of St. Petersburg, Leningrad region, Moscow and the Moscow region. To find out the terms of cooperation or to place an order, contact us via the chat on the site or call the phones listed in the "Contacts" section.

The products of the South Korean company "Kyung Dong NAVIEN", known to the Russian buyer as "Navien", are distinguished by their high performance, reliability and safety. All boilers of this trade mark are maximally adapted to Russian operating conditions. However, with all its modern "stuffing", this technique can fail. In 90% of cases, the failure of Navien boilers is caused by untimely service and installation errors.

The E-Tech service center has long and successfully carried out any type of repair work for the boiler equipment of a South Korean manufacturer. Our masters use an integrated approach, which implies not just eliminating the problems that have arisen, but identifying the causes of their occurrence.

E-Tech masters have the necessary knowledge base and all necessary equipment in order to diagnose as soon as possible possible reasons malfunctions and repair gas boilers Navien.

The masters of our center have been serving various heating and hot water equipment Navien for many years. They are perfectly familiar with the design features and nuances of equipping any models of boilers, so service and repair takes place in a short time.

We will provide professional assistance:

• Wall mounted gas boilers SMART TOK, PRIME, DELUXE, DELUXE PLUS and ATMO.
• Condensing gas boilers NCN and NCB.
• Floor standing gas boilers GA and GST.

As the experience of our center specialists has shown, the main reasons for failure gas equipment Navien are installation flaws; non-compliance with the manufacturer's requirements during operation; poor water quality; lack of regular service and maintenance.

We offer a full range of services for the maintenance and repair of Navien gas boilers: from delivery and installation to service and emergency repair. When you contact us, you get all types of work, including the provision of original spare parts, from "one source". This approach allows us to guarantee the maximum efficiency and reliability of operation of all the equipment we serve, and ensures the safety of money, time and nerves for our customers.

The most common cause of accidents in diesel heating units is poor fuel quality. This leads to clogged fuel filters and severe fouling of the burner nozzles. Because of this, the boiler works with reduced performance, or even breaks down altogether. To prevent this from happening, we recommend servicing diesel boilers LFA and LST twice a year - before the start of the heating season and after its end.

We offer our clients:

• Comprehensive diagnostics of the existing heating system for its further modernization or elimination of factors affecting its effectiveness.
• Design and construction of boiler houses based on gas and liquid fuel boilers Navien.
• Service of navien boilers at attractive prices.
• Current and emergency repairs of any complexity.
• Delivery of equipment to any point in Moscow, the region and the nearest regions.
• Supply of spare parts and consumables.

We work seven days a week, around the clock, without holidays and weekends. For all types of work and materials used, an official guarantee of the Center is provided. You can contact us for a one-time help or conclude a long-term contract.

Our company offers its services for urgent repair of boilers for equipment located throughout Moscow and the Moscow region. We carry out the elimination of the malfunction professionally, quickly, efficiently, at affordable prices, with a guarantee. The AIS company currently has experience in repairing boilers for more than 10 years and can offer not only simple boiler repairs, but also annual service maintenance and repair of breakdowns of any complexity.

Our engineers and craftsmen have a large store of knowledge and skills, as well as professional tools without which boiler repair is impossible to carry out professionally.

We offer boiler repair:

Specialists the highest class with extensive work experience;
- Handling your call about boiler repair in shortest time;
- You will immediately find out by phone the price of the repairs being carried out; we answer openly honestly from the very beginning;
- Quick departure for boiler repair in Moscow and throughout the Moscow region;
- Troubleshooting is carried out using only professional tools;
- Repair of boilers is carried out using original spare parts;
- Repair of the boiler is carried out without fail with a subsequent guarantee for the work done, spare parts.

The specialists of our service center will repair any malfunctions, for them there are no difficult tasks that cannot be solved.

The professionals of our company will repair the boiler as quickly as possible, by 90% in one visit.

Frequently encountered causes of malfunction leading to boiler repair:

The installation of the heating system was carried out unprofessionally, not observing the conditions;
- non-compliance with the manufacturer's recommendations for use heating equipment;
- the necessary maintenance manipulations are not carried out, which must be carried out annually;
- no additional protective equipment is used, such as a voltage stabilizer.

Common malfunctions and boiler repairs:

The flame in the burner goes out when the unit starts up;

A lot of soot is formed;

Loud bangs are heard when the equipment is operating;

The boiler does not turn on and does not respond to the reset button;

The pressure in the heating system is constantly dropping.

If you have any problems with the operation of boiler equipment Call us, the masters of our company will come to you urgently in order to repair the heating boilers of any manufacturer as soon as possible. Specialists are constantly improving their knowledge and increasing their experience by going out to repair heating boilers of any degree of complexity.

The AIS company always strives for fruitful cooperation with its clients. Personal approach to each client, discounts, competently executed hard work, job guarantees.

Gas boilers of the Korean company "Navien" extremely reliable and durable. The quality of this equipment, along with its compact size, has gained popularity in a matter of years. Boiler assembly is based solely on components modern materials and meets European and Russian standards. The equipment is comfortable to operate, safe, durable and economical.

Initially boilers Navien (Navien) intended to work on natural gas, however, in some models, the use of liquefied fuel has become available with the installation of a manifold with injectors. Gas equipment Navien can fully function even on gas of dubious quality. Technique is not afraid of drops in tension, including serious surges of the 30% level.

Heating technology Navien like other complex technical products it wears out and breaks down, even with proper handling and gas boiler Navien (Navien) not an exception. Despite the efforts and quality control by engineers and technicians, the performance is constantly failing. The entry into an accident of this equipment, although rarely, but during a year of operation occurs.

Correct operation of the "Navien" boiler guarantee of trouble-free work, since incorrect use of the equipment provokes breakdown and disrupts the work cycle. Among other common boiler troubles, which constantly appears during operation error "03", or a problem with the gas fuel supply.

In overwhelming cases, this problem appears either for a reason a sharp drop in pressure in the gas pipeline, or due to blockage of the gas pipeline by condensate or dirt. Subsequently boiler repair Navien not pampered.

Repair of gas boilers Navien If heating equipment Navien (Navien) breaks down, repair, service, start-up and adjustment of gas equipment are authorized only by the foremen of the technical center "GazService". It is categorically not recommended to repair it yourself., since such unskilled actions can provoke serious consequences, up to harm to people and property.
	Heats water poorly → The boiler is overheating → Throws an error -> Does not turn on → Does not heat water → The boiler is switched off → The boiler is switched off → Works constantly → Doesn't start → The boiler stopped working →	In addition to boiler repair, the company offers other services, such as: diagnostics heating equipment; adjustment and initial launch; installation and installation, piping; replacement of faulty components details; visit of the master to the installation site boiler at the request of the client; provision of guarantees for repair work. Benefits of our service center are in affordable prices and in the presence of almost all necessary parts for heating boilers of the Navien brand. We guarantee quality boiler repair Navien(Navien) and the subsequent smooth operation of the equipment. Entrust your equipment to our specialists!

Modern boiler heating units Navien are an example of reliability, safety and efficiency. An excellent price / quality ratio makes any model of a boiler from this South Korean manufacturer attractive to a wide range of buyers. Therefore, it is not surprising that the number of houses and apartments in which Navien appliances are installed is increasing every year.

Boilers from the "Kyung Dong NAVIEN" company will serve you faithfully long years, however, subject to one important condition - a regular service inspection carried out by specialized companies. The manufacturer warns about this in its instructions and warranty obligations.

The E-Tech service center offers all owners of Navien heating equipment the most favorable service conditions:

Our craftsmen have extensive experience with the equipment of a Korean manufacturer and are familiar with all design features each type of appliance.

Due to the availability of special tools (including computer programs for testing) and professional knowledge, E-Tech specialists will inspect the equipment, find and eliminate all possible factors that can affect the efficiency of the heating unit. All work will be done in a short time and with the highest quality. In addition, during a regular service inspection, our engineers are ready to eliminate all the shortcomings and mistakes made during the installation of equipment by third parties and carry out a complete modernization of the heating system.

Certified regular equipment service is the most reliable protection from reduced performance and failure of Navien equipment. When you contact our service center, you get a full range of services from one source. We are ready to undertake both a one-time inspection of any model of Navien heating equipment, and long-term service on a contractual basis. We guarantee high quality services and tight deadlines for the entire range of activities, from diagnostics to renovation works(if necessary) of any complexity.