❄️ Cooling Excellence for Your Industrial Operations

Established in 2005 in Stuttgart, ChillFix Germany emerged from the merger of two family‑run refrigeration workshops, combining over 50 years of HVAC expertise. Recognizing the evolving demands of industrial clients, we expanded our scope from basic refrigeration to complex HVACR solutions—specializing in centralised chiller plants, process‑cold loops, and clean‑room climate control.
Today, ChillFix operates seven regional service hubs—in Berlin, Hamburg, Leipzig, Düsseldorf, Cologne, Frankfurt, and Munich—and maintains a fleet of rapid‑deployment vans equipped with diagnostic tools, spare parts, and leak‑detection technology. Our technicians hold F-Gas and Category II refrigeration certifications and undergo biannual training in the latest R‑1234ze(E) and R‑452B refrigerants, as well as IE4 motor retrofits for energy efficiency.
Key capabilities include thermal‑load analysis, dynamic cooling‑capacity testing, and PLC integration for automated temperature regulation. We partner with leading OEMs—Carrier, Daikin, and Johnson Controls—to ensure genuine‑parts availability and factory‑authorized warranty repairs. Our in‑house engineering division performs 3D BIM modelling and vibration‑isolation design for new installations or system overhauls.
ChillFix is ISO 9001 and 14001 certified, reflecting our commitment to quality management and environmental responsibility. We also participate in Germany’s Energieaudit program under the EU Energy Efficiency Directive—helping clients identify low‑cost measures to reduce cooling‑system energy consumption by up to 30%. Whether it’s routine servicing, major retrofits, or emergency breakdowns, ChillFix Germany offers tailored maintenance contracts that safeguard your operations and budget.

1. Emergency Breakdown ResponseWhen critical chillers or cold rooms fail, every minute counts. Our 24/7 hotline dispatches certified technicians within two hours—equipped with mobile diagnostic rigs and common OEM spare parts. We troubleshoot faults using thermal imaging, vibration analysis, and pressure‑testing to isolate issues swiftly. Once diagnosed, we execute repairs onsite—minimizing downtime and product spoilage.
2. Preventive Maintenance ContractsRegular upkeep is crucial to system longevity and efficiency. Under our customised maintenance plans, we schedule biannual inspections covering refrigerant‑charge checks, heat‑exchanger cleaning, and control‑panel firmware updates. Each visit includes performance logging, energy‑consumption reports, and proactive component replacements—preventing costly failures and ensuring consistent operation.
3. Chiller Plant OverhaulsAs systems age, performance degrades and energy costs skyrocket. Our full‑scope overhaul services encompass ammonia‑ and HFC‑system retrofits, compressor rebuilds, and plate‑heat‑exchanger upgrades. We redesign piping layouts, install variable‑frequency drives, and recalibrate control logic for peak‑performance under varying loads. Post‑overhaul, clients see up to 25% gains in cooling‑efficiency.
4. Refrigerant Management & Leak DetectionCompliance with F‑Gas regulations demands tight leak control. Our certified specialists perform electronic‑sniffer surveys, ultrasonic leak detection, and pressure‑drop tests to locate and repair leaks. We safely recover and reclaim refrigerants, supply virgin or reclaimed refrigerants as needed, and maintain detailed logbooks to satisfy statutory audits.
5. HVACR System Design & InstallationPlanning a new clean‑room or process‑cooling facility? Our engineering team delivers turnkey solutions—from load calculations and piping isometrics to equipment selection and BIM‑coordinated installation. We oversee commissioning tests—verifying temperature, humidity, and airflow parameters—ensuring systems meet GMP or ISO‑class requirements.
6. Controls Integration & AutomationSmart controls optimize performance and reduce energy expenditure. We retrofit PLC and BMS integrations, enabling automated set‑point adjustments, fault alarms, and remote monitoring. Custom dashboards display real‑time KPIs—COP, kW/Ton, and run‑hour logs—empowering facility managers to make data‑driven decisions.
7. Energy‑Efficiency AuditsAligned with the EU Energy Efficiency Directive, our audits pinpoint opportunities to cut energy costs up to 30%. We analyse cooling‑load profiles, conduct thermal‑imaging surveys, and benchmark system performance against industry standards. Detailed audit reports include prioritized recommendations—ranging from economizer installations to heat‑recovery modules—and projected ROI timelines.

24/7 Rapid Emergency Response
Leveraging our extensive national network of field engineers, we guarantee that a qualified technician will be on‑site within two hours of your call—even during nights, weekends, and holidays. This around‑the‑clock availability helps you avoid prolonged equipment failures and the cascading costs of production stoppages. Our crisis‑management protocols include remote diagnostics and pre‑staged parts kits, enabling us to begin repairs immediately upon arrival. With transparent status updates delivered in real time, you can rest assured that your operation’s continuity is our top priority.
Highly Specialized, Certified Technicians
Every member of our service team holds F‑Gas Category II certification and participates in ongoing professional development to stay ahead of the latest refrigerant formulations and HVAC control technologies. Beyond formal credentials, our technicians train on advanced safety procedures and environmental best practices to ensure both compliance and workplace protection. Before entering your facility, each engineer completes a detailed skills checklist and health‑and‑safety assessment. This rigorous approach means you receive not just a repair, but a full assurance of quality workmanship and regulatory adherence.
Flexible, Holistic Maintenance Contracts
Our service portfolio ranges from essential quarterly inspections and refrigerant top‑ups to comprehensive, turnkey plant refurbishments that cover everything from compressor rebuilds to control‑system upgrades. Contracts can be structured as pay‑as‑you‑go agreements, fixed‑price plans, or fully managed partnerships that include budgeting forecasts and lifecycle reporting. Customized service‑level agreements allow you to align maintenance frequency, response times, and performance metrics with your operational and financial objectives. By proactively scheduling visits and sharing trend analyses, we help you avoid unexpected failures and the associated budget overruns.
Official OEM Endorsements & Genuine Components
As an authorized service provider for leading manufacturers—Carrier, Daikin, and Johnson Controls—we supply only factory‑approved replacement parts and maintain strict warranty compliance. Our direct OEM relationships grant us priority access to technical bulletins, firmware updates, and recall notices, ensuring your equipment benefits from the latest innovations and safety patches. We also offer retro‑commissioning services to bring older systems up to current factory specifications, further extending asset life and reliability. You can trust that every gasket, coil, and sensor we install meets the exacting standards set by the original equipment designers.
Energy‑Optimization Audits & Retrofits
Through in‑depth performance audits—covering chiller efficiency, air‑handling units, and distribution piping—we pinpoint opportunities to reduce energy usage by 20–30%. Our retrofit solutions, such as VFD (Variable Frequency Drive) integrations, advanced control‑logic upgrades, and heat‑recovery systems, not only lower utility bills but also significantly cut your carbon footprint. Each proposal includes a detailed return‑on‑investment projection and a phased implementation timeline to suit your operating calendar. Post‑upgrade monitoring verifies the savings and informs ongoing adjustments for peak system performance.
State‑of‑the‑Art Diagnostic Tools
Employing thermal‑imaging cameras, vibration‑analysis hardware, and ultrasonic leak detectors, we identify potential faults well before they escalate into critical failures. Our technicians combine these precision tools with deep system knowledge to assess compressor health, refrigerant charge levels, and mechanical wear patterns. On conclusion of each diagnostic session, you receive a comprehensive report complete with annotated imagery, trend charts, and prioritized repair recommendations. This data‑driven insight enables you to make informed maintenance decisions rather than relying on reactive troubleshooting.
Rigorous Regulatory & Quality Compliance
We operate under a fully integrated ISO 9001 (Quality Management) and ISO 14001 (Environmental Management) system, ensuring that every aspect of our service—from inventory control to on‑site waste handling—meets stringent international standards. Our processes are aligned with the latest EU F‑Gas regulations and the Energy Efficiency Directive, safeguarding you against costly non‑compliance fines and reputational damage. Regular internal audits, third‑party reviews, and staff certification renewals keep our compliance posture robust and transparent. With us, you not only get high‑performance cooling but also peace of mind that your facility adheres to all legal and environmental requirements.

Address: Hans‑Kudlich‑Strasse 10, 70327 Stuttgart, Germany
Email: chillfix@gmx.com

Hours: Mon–Fri 7:00 AM–6:00 PM CET; Sat Emergency-Only