Thermostats · Zoning · Control
Residential automation for Springdale and Northwest Arkansas homes
WiFi thermostats and smart control for the heating, cooling and ductless systems already in your home, checked for compatibility first.
Chapter 01
A house you adjust from the couch, and from the road
The everyday version of home automation is a thermostat that answers to a phone. You can change the temperature without walking to the hall, set a schedule that follows the family, and turn the system down when everyone is away. Some thermostats also send an alert when the house gets too hot or too cold, which is useful when you are travelling and a system quits.
That is a modest list, and it is the part that earns its keep. Most homes get more from a well-set thermostat than from any longer list of gadgets.
A ductless mini-split head mounted on a painted block wall above a wire shelf, with its line set and a thermostat below
What can be automated on the equipment we install and service
For a home, the automation sits on the systems we already work on: a furnace or air handler, a heat pump, a ductless mini-split, and the ventilation or air quality equipment that goes with them. The control point is the thermostat, or the wireless control built into a mini-split head. The photo on this page shows a ductless head on a block wall, with its line set and thermostat below it.
The first job is checking compatibility, because a smart thermostat is only as good as the wiring and equipment behind it. A heat pump with auxiliary heat needs the thermostat set up for it correctly. A system with no common wire at the thermostat needs a fix before anything smart is mounted. A mini-split has its own control and its own limits. We look at those before you buy hardware, and we explain what we find.
Zoning, where different parts of the house get their own settings, is a separate design decision with ductwork, dampers or multiple ductless heads behind it. It is worth a conversation, not a default.
Chapter 03
Keeping the controls honest after the install
Controls drift. Schedules stop matching the household, a battery dies, a setting from last winter is still in place in July. The Trinity System Care checklist has a Thermostat & Controls section for this reason: the controls get checked along with the airflow, electrical, refrigerant and outdoor unit lines.
Our memberships build that visit into the year, with two System Care visits and front-of-line scheduling. And when the heat or air quits at 2 a.m., the same crew that set up the controls answers the phone at (479) 325-1075, any hour, any day.
Trinity Air Conditioning and Refrigeration · AR HVACR #0003128 · Call (479) 325-1075, open 24/7.
Shopping for a smart thermostat
Before you buy a smart thermostat
- Do you have a heat pump, a furnace, or both? The thermostat has to be set up for the one you own.
- Is there a common wire at the thermostat, or does one need to be added?
- Does the equipment run in one stage or several?
- Is the mini-split better controlled from its own remote or app than from a wall unit?
- Who will check the settings once a year?
The thermostat itself is covered on our WiFi thermostats page. To add a yearly check to the picture, see the Trinity memberships, or ask about the $50 off your next service call. To talk it through, send a request or call (479) 325-1075.