Commercial HVAC Coil Cleaning Services
Commercial HVAC Coil Cleaning for Better Airflow, Energy Efficiency & System Performance
Dirty HVAC coils force commercial systems to work harder, increase energy costs, reduce airflow, and contribute to premature equipment failure. Colorado Commercial HVAC Maintenance provides professional cleaning for indoor cooling and heating coils, outdoor condensing unit coils, and reheat coils
Why Commercial Coil Cleaning Matters
Dirty HVAC Coils Impact More Than Just Efficiency
- Increased strain on fans and compressors
- Reduced indoor air quality
- Frozen coils and system shutdowns
- Reduced airflow and comfort complaints
- Higher utility costs
- Poor humidity control
- Premature equipment failure
- Proper Air Balancing becomes impossible
At Colorado Commercial HVAC Maintenance, we clean coils as part of a complete HVAC system performance strategy — not just a cosmetic rinse. Our technicians document system conditions and evaluate how coil contamination is affecting overall HVAC operation.
Comprehensive Commercial Coil Cleaning Services

Reheat Coil Cleaning
Reheat coils are critical for humidity control and temperature balancing in commercial buildings, healthcare facilities, schools, and office environments. When these coils become restricted with dirt and debris, airflow drops and system performance suffers. Our reheat coil cleaning service helps restore: proper airflow, temperature control, humidity management and energy efficiency. We thoroughly clean reheat coils while protecting surrounding HVAC components, and documenting system conditions before and after cleaning.

Indoor Coil Cleaning
Indoor Indoor cooling and heating coils are two of the most important and commonly neglected components in commercial HVAC systems. Dirty indoor coils reduce heat transfer, increase static pressure, and can lead to freezing, airflow restriction, and elevated energy consumption. Our indoor coil cleaning process includes both Type 1 and Type 2 Coil Cleaning procedures, as specified in the NADCA ACR Standard. Our indoor coil cleaning process may include: HEPA-containment procedures Coil surface restoration Drain pan inspection Airflow evaluation Delta T measurements Static pressure documentation Proper indoor coil cleaning can significantly improve system performance and occupant comfort.

Condensing Unit Coil Cleaning
Outdoor condensing unit coils collect dirt, pollen, cottonwood, grease, and airborne debris that restrict heat rejection and force compressors to work harder. Colorado Commercial HVAC Maintenance performs commercial condensing coil cleaning using manufacturer-appropriate cleaning solutions and documented performance measurements. Our process may include: pH-neutral coil cleaning products with Low-pressure, high volume washing. Refrigeration performance testing including Superheat and subcooling measurements. Before-and-after system documentation. Clean condenser coils are mandatory for an air conditioning system to function as designed. Our process may include: pH-neutral coil cleaning products Low-pressure coil washing Refrigeration performance testing Superheat and subcooling measurements Before-and-after system documentation Clean condenser coils help reduce operating costs and extend equipment life.
A Documentation-Driven HVAC Cleaning Process
Unlike companies that simply spray down equipment, our team follows detailed cleaning and inspection procedures designed for commercial HVAC systems.
Process Steps:
1. System Evaluation
We inspect coil condition, airflow restrictions, and system accessibility.
2. Performance Measurements
We document operating conditions including:
- Static pressure
- Delta T
- Superheat
- Subcooling
- Coil pressure drop
3. Coil Cleaning Procedures
Appropriate cleaning methods are selected based on coil type, contamination levels, and equipment manufacturer recommendations.
4. Final Verification & Reporting
After cleaning, we document improved system conditions and provide findings to your facility team.
Why Colorado Commercial HVAC Maintenance
Colorado Commercial HVAC Maintenance was founded by Bill Lundquist, a pioneer in HVAC system cleaning and a founding member of NADCA. Our company focuses on documentation-driven HVAC cleaning and maintenance services for commercial facilities throughout Colorado.
We understand:
- Complex commercial airflow systems
- Air handler configurations
- Refrigeration performance metrics
- Indoor air quality concerns
- Commercial maintenance standards
At Colorado Commercial HVAC Maintenance, we restore HVAC System cleanliness and airflow, ultimately increaseing efficiency, reliability, and long-term performance.
Commercial & Institutional Facilities We Service
Commercial HVAC systems require specialized maintenance procedures that differ significantly from residential equipment. Our team focuses exclusively on commercial and institutional HVAC systems.
- Office Buildings
- Schools and Universities
- Medical Office Buildings
- Restaurants and Retail
- Data Centers
- Manufacturing and Industrial
- Recreation Center, Health Clubs, Gyms
- Hospitals
Schedule a Commercial HVAC Coil Cleaning Evaluation
If your facility is experiencing reduced airflow, rising energy costs, comfort complaints, or overdue HVAC maintenance, our team can help evaluate coil conditions and recommend the appropriate cleaning procedures.
Serving Commercial Facilities Across Colorado
We provide commercial coil cleaning services throughout Colorado:
- Longmont
- Boulder
- Denver
- Thorntom
- Arvada
- Castle Rock
- Parker
- Monument
- Colorado Springs
- Fountain
If you don’t see your city listed, please give us a call. We service commercial buildings throughout the state.
Colorado Springs: 719-793-9653
Denver Metro: 720-897-5758