- (888) 4000-234
- 2149 S Holly St. Ste 200 Denver CO 80222
- (888) 4000-234
Ductless mini-split systems and heat pumps offer targeted, energy-efficient heating and cooling without the need for traditional ductwork. Whether you want to condition a single room or multiple zones, Ramos HVAC provides expert installation, repair, and preventative maintenance for all major ductless and heat pump brands.
Perfect for homes, additions, remodels, offices, and buildings where traditional HVAC systems aren’t ideal, ductless systems deliver powerful performance and year-round comfort.
A ductless system is a compact, versatile HVAC unit consisting of an outdoor compressor and one or more indoor air handlers. These systems provide:
Heating in the winter
Cooling in the summer
Quiet, precise temperature control
Lower energy bills
Zoned comfort without ductwork
Heat pump technology allows the system to efficiently move heat rather than create it, making it one of the most cost-effective options available.
Whether you’re upgrading from baseboard heaters or adding comfort to a garage, basement, or upper story, ductless systems offer powerful and consistent temperature control.
We evaluate:
We provide options based on:
Energy efficiency
Indoor unit design
Noise level
Budget
Multi-zone vs. single-zone setups
We install:
Outdoor condenser
Indoor air handlers
Refrigerant lines
Condensate drains
Wireless or wired controllers
All work follows manufacturer standards and Colorado codes.
We confirm:
Strong airflow
Leak-free refrigerant lines
Correct thermostat settings
Balanced temperature output
You’ll learn:
How your system operates
Filter cleaning guidelines
Warranty details
Best maintenance practices
If your ductless system isn’t heating, cooling, or responding correctly, our technicians can quickly identify and fix the issue.
Weak airflow from indoor units
System not heating or cooling properly
Increased energy bills
Water leaking from air handler
Unusual noises
Unresponsive remote or thermostat
Ice buildup on outdoor unit
Strange smells during operation
1. Thorough System Diagnostic
We inspect:
Refrigerant pressure
Sensors & control boards
Drain lines
Blower fans
Electrical components
Outdoor coil performance
2. Clear Findings & Repair Options
We never upsell — we explain only what’s necessary and why.
3. Professional Repair Work
We repair:
Refrigerant leaks
Faulty sensors
Drain line clogs
Blower motor issues
Electrical failures
Controller/thermostat problems
Heat pump defrost cycle issues
4. Final System Testing
We ensure your ductless system is restored to safe, efficient operation.
Dust buildup, clogged filters, and dirty coils can reduce performance and increase energy usage. Regular tune-ups protect your investment and ensure long-lasting comfort.
Cleaning indoor unit filters
Clearing drain lines
Washing indoor and outdoor coils
Checking refrigerant levels
Calibrating thermostat & sensors
Ensuring proper airflow
Inspecting electrical components
Verifying heating/cooling output
Lower energy costs
Quieter operation
Improved airflow
Longer system lifespan
Reduced risk of breakdowns
Better indoor air quality
Ductless systems are ideal for:
Older homes without ductwork
New additions or renovations
Finished basements
Sunrooms
Garages & workshops
Multi-level homes with uneven temperatures
Commercial offices
Server rooms & IT spaces
Anywhere you want customized temperature control, ductless is a perfect fit.
Whether you need a new installation, a fast repair, or routine maintenance, Ramos HVAC specializes in ductless systems and heat pumps designed for Colorado’s climate
Our technicians bring years of hands-on HVAC experience, ensuring every repair and installation is done right the first time.
We respect your time. Expect prompt arrivals and efficient service.
Up to 15% off repairs, priority service, seasonal tune-ups, extended warranties, and more.
Yes. Modern heat pumps are designed to operate efficiently even in low outdoor temperatures.
Every 4–6 weeks for optimal performance.
Yes. Multi-zone systems allow you to control different rooms independently.
With proper maintenance, they typically last 12–20 years.
