The top floor
A whole day of warmth stands under the roof. At night the structure gives it back into the rooms, exactly when people are trying to sleep up there.
Gangelt, Heinsberg district
Air conditioning in Gangelt
Cooling in the town where we are based ourselves.
Jansen GmbH Gebäudetechnik has its address on Geilenkirchener Straße in Gangelt. We size split air conditioning for houses, practices and offices, put the outdoor unit where it stays quiet and stays reachable, and connect it properly.
- Sizing driven by the rooms, not by the catalogue
- Outdoor unit on a bracket, damped and accessible
- Electrical connection by our own trade
Why it stays warm
The heat load is already inside the house
A summer day charges a building. The heat arrives through glass, through the roof and from the equipment in the room, and it does not leave again on its own in the evening. Anyone who only opens a window once it is warm indoors often lets in more heat still.
Large windows facing south and west
Glass lets the sun in and lets heat out only slowly. Without external shading a run of windows heats the room through half the afternoon.
Office, practice, server corner
Computers, equipment, lighting and people give off heat constantly. In a well-insulated room it stays there until somebody moves it out.
Bedrooms
A wall that charged up during the day radiates for half the night. Airing helps only once the air outside is genuinely cooler than the air inside.
A split system takes the heat out of the room and hands it to the outdoor unit, which passes it to the open air. So it does not merely chill the air, it carries the load out of the building. How much capacity that needs is decided by the room, not by the brochure.
Services
What we do on an air conditioning system
From the first assessment to the clean after the season, the system stays in one pair of hands. That is why the pipe run, the connection and the equipment fit one another in the end.
Advice and sizing
We look at the rooms: size, glazed area, orientation, use, and what equipment stands in them. That decides what capacity makes sense and where the indoor unit should hang.
Monosplit and multisplit
One indoor unit on one outdoor unit is the simplest answer. Where several rooms need covering, several indoor units share a common outdoor unit. Which suits better depends on the rooms and on the pipe route.
Outdoor unit and its position
Facade, balcony, terrace or flat roof. We choose the place for airflow, sound, condensate and access, fix it to a wall bracket or a floor frame, and set the unit on vibration mounts.
Pipe route and core drilling
The refrigerant line, the control cable and the condensate drain need a route that bothers nobody later. Core drilling with a fall to the outside, a properly sealed penetration, trunking rather than a visible loop.
Electrical connection
The system takes its supply from the distribution board, with the right protection and proper labelling. That is our own trade and it does not get handed to a second firm.
Servicing and cleaning
Filters, heat exchangers and the condensate route silt up over time. Having that done regularly keeps the output up and keeps smells away.
The metre that matters
The outdoor unit decides how the whole system behaves
Two identical systems can feel completely different if the outdoor unit stands differently. Its position is not a leftover decision at the end of the installation. It is the part of the planning you notice most afterwards.
Air
The unit draws air in and blows it out again. Stand it in a tight recess or hard against a wall and it takes in its own exhaust and works against itself. Free intake and free discharge come before every other wish.
Sound
The fan is audible, even on a quiet machine. We set it away from bedroom windows and away from the boundary, on damping mounts rather than rigidly against a thin wall that would carry the tone into the house.
Condensate
In cooling, water forms at the indoor unit; in heating, at the outdoor unit. Both need a guided route that does not drip onto the footpath and does not turn into a sheet of ice in winter.
Access
What nobody can reach does not get serviced. A position you can get to with a short ladder saves effort at every clean and keeps a later repair affordable.
Fixing and weather
The bracket belongs in load-bearing structure, not in external insulation alone. Add clearance from the ground for snow and leaves, and a spot where the unit does not catch the full midday sun.
Photographs
Outdoor units, facades, balconies
Four situations of the kind found on houses and small commercial buildings. They show what we look at when choosing a position.
Enquiry
Write us a short note about it
A few lines are enough. We call you back, settle the questions on the telephone and arrange a visit when that suits.
Telephone
+49 2454 938644
Email
info@jansen-elektro.de
Address
Geilenkirchener Straße 65 a, 52538 Gangelt
Fax
+49 2454 938645
How it runs
From the enquiry to the first cool day
Five steps, in this order. None of them costs you a decision you are not yet able to make.
Enquiry
You ring us or write through the form, with a few sentences about the rooms.
Visit
We look at the rooms, the walls and the possible positions, and measure the pipe route.
Quotation
Equipment, pipe route, electrical connection and effort are set out in writing in a list you can read at your leisure.
Installation
Indoor unit, penetration, pipework, outdoor unit, connection and commissioning. We clear up behind ourselves.
Handover and servicing
You get the controls explained, with the settings that are genuinely used day to day. Regular cleaning follows after that.
Gangelt
Our own address is in Gangelt
That is not a promise about coverage, simply the place where the firm sits. The journey to an appointment, to a correction or to a service is therefore short, and we know how buildings here are put together.
Villages
We work in Gangelt and in its villages:
- Birgden
- Breberen
- Hastenrath
- Harzelt
- Kreuzrath
- Langbroich
- Mindergangelt
- Niederbusch
- Schierwaldenrath
- Stahe
- Süsterseel
- Vinteln
Company address
Jansen GmbH Gebäudetechnik
Geilenkirchener Straße 65 a
52538 Gangelt
Nearby
Equally in the neighbouring municipalities in the Heinsberg district:
- Geilenkirchen
- Selfkant
- Waldfeucht
- Heinsberg
Questions
What we are asked most often
Can an air conditioning system heat as well?
A split unit can reverse the direction and heat in the milder half of the year. Whether that makes sense for your house, and what it changes about the existing heating, we say after the visit and not before.
How loud is the outdoor unit?
Audible, and how disturbing it is depends more on the position than on the data sheet. Distance from windows and from the boundary, damping mounts under the unit and a fixing that does not carry the tone into the wall achieve more than any figure in a brochure.
Do I need permission?
That depends on the building and on the position. We talk it through before the installation, and we place the unit so that clearance and sound towards the boundary are right from the start.
How many rooms can share one outdoor unit?
On a multisplit system one outdoor unit serves several indoor units. How many is a question of the sizing and of the pipe route, not of a fixed rule.
Does the system have to be serviced?
Yes. Filters and heat exchangers silt up, and the condensate route needs attention too. Regular cleaning keeps the output, saves electricity and prevents smells in the room.
Do you work in the villages as well?
Yes. Birgden, Breberen, Hastenrath, Langbroich, Schierwaldenrath, Stahe, Süsterseel and the remaining villages count as our own town, and so do the neighbouring municipalities in the Heinsberg district.