Hydronic repair and maintenance in Denver
Keep your system running right
Advanced Hydronics provides maintenance, troubleshooting, and repair for hydronic systems across Colorado. Our technicians handle everything from boiler faults to cold zones and noisy pumps, restoring comfort quickly and safely. We also offer Planned Maintenance Agreements that keep your system running efficiently through every season.
What service includes
A service visit begins with inspection and diagnostics, followed by adjustments that protect both comfort and equipment. We test water quality, verify sensors and controls, and ensure loops and manifolds are properly balanced before leaving your mechanical room clean and organized.
- Annual boiler service with full combustion analysis
- System flushing and inhibitor treatment when required
- Circulator, valve, and control diagnostics
- Loop and manifold balancing with clear labeling for future service
Why maintenance matters
Planned maintenance protects both comfort and investment. Regular inspections extend equipment life, improve efficiency, and keep temperatures consistent for hardwood and tile finishes common in Colorado homes. Advanced Hydronics offers Planned Maintenance Agreements that include scheduled visits, priority service, and detailed system records so your hydronic system performs reliably year after year.
- Fewer unexpected breakdowns during peak heating season
- Quieter operation and consistent comfort
- Lower energy use through proper reset and tuning
- Easier future service with organized documentation
- Priority scheduling and detailed service documentation
- Longer equipment life through steady care and monitoring
See why hydronic systems perform best with care
Hydronic systems deliver quiet, even warmth year after year when properly maintained.
What to expect when you call for service
When you reach out, our service team schedules a clear appointment window and arrives prepared to diagnose, repair, and tune your system efficiently. Whether it’s a quick fix or preventive care, you can expect organized work, respectful communication, and results you can feel.
Know the system you’re caring for
From boilers and heat pumps to radiant floors and indirect water heaters, every hydronic system has unique service needs.
Keeping Your System Running Its Best
Do you service systems you did not install?
Yes. We service and repair most hydronic systems, even if we didn’t install them. During our first visit, we evaluate the system’s design and condition to ensure it can be serviced safely and perform to our standards. Our technicians are trained on a wide range of boilers, pumps, and controls from leading manufacturers.
How often should my system be serviced?
We recommend professional maintenance once a year before the heating season begins. Systems that provide both cooling and/or domestic hot water benefit from a spring inspection as well to confirm efficiency and water quality year-round.
What’s included in a maintenance visit?
A standard visit includes combustion testing, safety inspection, and calibration of pumps, valves, controls, etc. We check air elimination, water chemistry, and zoning performance, then leave the mechanical room clean and clearly documented.
Do you offer ongoing maintenance plans?
Yes. Our Planned Maintenance Agreements include scheduled service visits, priority scheduling during peak demand, discounts on repairs, waived after-hours surcharges, and detailed system records. These plans help prevent breakdowns, maintain efficiency, and extend equipment life.
Do you offer emergency service?
We offer a responsive line during business hours and after-hours coverage by appointment. We prioritize no-heat, no hot water, and severe leaks. This is not a 24-hour service.
What are signs my system needs service?
Uneven temperatures, slow heat recovery, unusual noises, or rising energy bills are common signs that it’s time for service. Leaks, pressure loss, or frequent resets can also point to issues that should be addressed early.
Can you repair older boilers or legacy systems?
Yes. We routinely troubleshoot and repair older boilers and legacy systems. If components are obsolete or operating inefficiently, we’ll explain your options for safe, cost-effective operation or upgrade planning.
