AC Repair Services › Ductless AC Installation Service
Ductless AC Installation Service in Richardson, TX
A ductless mini-split delivers conditioned air directly into a room through a wall-mounted air handler, with no ductwork required. It is the practical solution for room additions, garages, older homes without existing ducts, and spaces that are always too hot or too cold regardless of thermostat setting. Installation involves mounting the indoor head, placing the outdoor unit, running refrigerant lines and electrical, and commissioning the system to factory specs. The placement of both units determines how well the system performs long-term.
Richardson AC Repair Pros provides ductless AC installation service for homeowners across Richardson, TX. Call for a free inspection and a written quote before any work begins.
When to Call
When You Need Ductless AC Installation Service
- You converted a garage or bonus room and it has no duct connection
- A back bedroom is always 8 to 10 degrees warmer than the rest of the house
- You are finishing a detached workshop and want independent climate control
- Your older home has radiator heat and no ductwork to add central AC
How It Works
Our Process for Ductless AC Installation Service
- 1
Site Assessment
We look at room size, wall construction, outdoor unit placement options, and electrical panel capacity before recommending a system size.
- 2
Indoor Head Placement
We locate the head to avoid direct airflow on occupants and ensure the line set run to the outside is as short and clean as possible.
- 3
Line Set and Electrical Run
We run refrigerant lines, condensate drain, and electrical through the wall and down to the outdoor unit using proper weatherproof fittings.
- 4
Commissioning
We pressure-test the line set, pull a vacuum to remove moisture, then release refrigerant and verify operating pressures match factory spec.
Richardson Context
Why this matters in Richardson
Richardson has a large number of homes built before 1980 with no ductwork, plus an active home-addition market in the Heights and Arapaho corridors. Ductless systems solve the cooling problem in those spaces without the cost of a full duct installation.
Straight Talk
About pricing & scope
Total cost depends on line set length, wall material, electrical panel work required, and whether one or multiple indoor heads are being installed. Longer line set runs and concrete or brick walls add to labor time.
What This Fixes
Problems We See in Richardson
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