Ductless Air Conditioning & Mini-Split Systems

At Day & Night Mechanical Solutions, our family-owned company has helped Colorado homeowners and businesses with heating, cooling and mechanical systems since 1989. We serve Lakewood, Littleton, Golden, Evergreen, Arvada, Denver and surrounding communities. Whether you need service on existing equipment or are planning an upgrade, our team will help you understand the practical options.

Services & Equipment Options

Ductless mini-splits can be useful for additions, bedrooms, home offices, finished basements and other spaces where extending traditional ductwork is difficult. Many systems provide both heating and cooling.

These systems can serve a single room or multiple zones and can be especially useful where adding or extending conventional ductwork would be disruptive or impractical.

Finding the Right Solution

We evaluate single-zone and multi-zone configurations, indoor unit placement, outdoor equipment, electrical needs, drainage and line routing. Equipment selection is based on the heating and cooling requirements of the space, not simply square footage.

The layout of the property, number of zones, placement options and available routing for refrigerant lines and drainage all affect which configuration is practical.

Professional Evaluation & Workmanship

Fujitsu is our preferred brand for ductless mini-split installations. As a Fujitsu Elite Contractor, we can offer qualifying customers an additional two years of manufacturer warranty coverage on eligible equipment, subject to manufacturer terms. We service other major mini-split brands, including Mitsubishi.

Proper placement and installation affect comfort, drainage, line routing and long-term serviceability, so we review those details before installation begins.

What We Review Before Installation

We review zone requirements, indoor unit placement, outdoor equipment location, electrical needs, drainage and refrigerant line routing.

That planning helps ensure the selected mini-split configuration fits the space and can be installed cleanly without relying on square footage alone.

Repair, Maintenance & Replacement Considerations

Equipment performance depends on the condition of the system and the way its components work together. We consider applicable manufacturer requirements, equipment compatibility, operating conditions and the customer’s goals before recommending work. When repair and replacement are both realistic choices, we explain the differences so you can make an informed decision.

Condition of the existing system

Equipment and system compatibility

Applicable manufacturer requirements

Operating conditions and property needs

Repair versus replacement options

Customer comfort, efficiency and budget goals

For ductless systems, that can include considering the condition of indoor and outdoor units, zone performance, controls, drainage and whether the existing configuration still meets the property’s needs.

Why Choose Day & Night Mechanical Solutions?

We are a family-owned Colorado HVAC company with experience across residential and commercial systems. We believe in clear communication, explaining repair options and recommending equipment suited to the property rather than unnecessary upgrades. Our technicians service a wide range of major brands and equipment types.

Family-Owned Since 1989

Serving Colorado homeowners and businesses with heating, cooling and mechanical systems since 1989.

Ductless System Experience

Experience with single-zone and multi-zone ductless systems for residential and commercial applications.

Fujitsu Elite Contractor

Qualifying Fujitsu installations may receive an additional two years of manufacturer warranty coverage, subject to manufacturer terms.

Clear System Recommendations

We explain configuration, placement and equipment options so customers understand what fits the property before moving forward.

Major Mini-Split Brands

We service major mini-split brands, including Fujitsu and Mitsubishi.

Contact Day & Night Mechanical Solutions

Need service or considering new equipment? Call 303-936-2696 — Phones Answered 24/7. Our phones are answered around the clock, and we offer seven-day service availability.

Contact us to request service; free in-home estimates are available for new installations.