Beyond Equipment — Smart Services for Smarter Projects
SongXin HVAC delivers more than systems. Through global experience, ISO-certified precision, and expert consulting, we help you cut energy costs, simplify tenders, and ensure long-term performance.
Energy Audits
Up to 20% savings
Sustainability
RoHS & ISO 14001
Tender Support
Complete documentation
Engineering Insight
Data-driven solutions
Need immediate help?
Call: 1-800-HVAC-HELP
Extra Services
Practical Expertise That Drives Results
Energy Efficiency Audits
Unlock up to 20% energy savings with EC fans and inverter upgrades
Sustainability Consulting
RoHS and ISO 14001 compliance for hospitals and public buildings
Project Tender Support
Complete technical documentation for GMP, ATEX, and IECEx standards
Engineering Insight
Data-driven recommendations for complex international projects
Extra Services
At SongXin HVAC, we don't stop at equipment. We add practical services that solve real international challenges—like cutting energy costs and handling complex tenders. Backed by our ISO 9001–certified processes and experience in 40+ countries, we offer clear, tailored support that helps you reduce costs and stay compliant.
Energy Efficiency Audit: Improve Performance, Cut Costs
We review your HVAC setup to find where it can run smarter and cheaper. This includes assessing chillers, fan coil units, and air handling systems, and recommending upgrades such as EC fans and inverter compressors to achieve up to 20% energy savings.
Cost Reduction
Identify inefficiencies in high-heat-load sites (e.g., data centers, chemical plants) to lower energy use and long-term expenses.
Sustainability Alignment
Recommend eco-friendly improvements that align with RoHS and ISO 14001 requirements—ideal for healthcare and public buildings.
Clear, Actionable Insights
Provide practical recommendations based on real-world simulations for reliable, year-round operation in different climates.
Project Tender Support: Make Bidding Simple and Strong
We help prepare the technical documents you need for government and commercial tenders—layouts, product specifications, and compliance reports for systems such as precision air conditioning and modular AHUs.
Regulatory Compliance
Ensure submissions meet standards like GMP/ISO for pharmaceuticals and ATEX/IECEx for explosion-proof zones, easing approvals in rail transit or nuclear facilities.
A Competitive Edge
Provide tailored engineering input for scalable, energy-efficient solutions in high-end public buildings—so your bid stands out.
Time Saved
Handle complex requirements for large projects, cutting preparation time for municipal complexes or exhibition centers.
Ready to get more from your HVAC project?
Contact our team for a free consultation and see how SongXin HVAC can tailor energy audits and tender support to your needs.