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Lewisville · North DFW

Every room, the same temperature.

Heating, cooling and zoning for Lewisville homes and businesses — because one thermostat rarely speaks for a whole building.

A two-storey Lewisville house at dusk with lit upstairs windows
Who we work for

Two floors or two suites — same problem

Warm upstairs, cold downstairs, a west-facing room nobody can sit in after four o'clock. It is nearly always air distribution, not equipment size.

Homes

  • Repairs with a written price first
  • Replacement systems and heat pumps
  • Zoning, dampers and balancing
  • Ductless for bonus rooms and additions

Businesses

  • Rooftop and split systems
  • Planned maintenance with unit logs
  • Suite-by-suite zoning and controls
  • Tenant improvement HVAC
A motorised zone damper fitted in a duct branch above a ceiling
Zoning check

Do you need zoning, or just balancing?

Zoning splits one system into separately controlled areas with motorised dampers. It is the right answer often — but not always. Tick what describes your building and see which route we would start with.

How we work

Four steps, every job

  1. MeasureTemperatures and airflow room by room, not a guess from the hallway.
  2. ExplainWhat we found, in words you can repeat to someone else.
  3. PriceIn writing, with options side by side when there is a choice.
  4. ProveWe re-measure after the work and show you the difference.
An office suite in a Lewisville business park with ceiling diffusers
Business

Suites that argue with each other

One tenant runs hot, the next runs cold, and the thermostat lives in whichever suite complains loudest. Controls, dampers and a proper balance settle it without new equipment more often than you would think.

Questions

Before you call

Upstairs is always warmer than downstairs. What fixes it?

Usually dampers, a bigger return or sealed attic ducts — not a second system. Our zoning check shows where we would start.

Is zoning always the answer?

No. Zoning a single-speed, oversized system can make things worse. We check what the equipment can handle before proposing it.

What is balancing?

Measuring the airflow in each room and setting dampers and registers so the design air actually arrives. It is the cheapest change and often the only one needed.

Do you work on offices and suites?

Yes. Rooftop units, suite-by-suite zoning, controls, tenant improvements and planned maintenance.

Will I get a price before work starts?

Yes. Repairs are priced in writing after diagnosis, and larger work is proposed in writing with options side by side.

Which areas do you cover?

Lewisville, Flower Mound, Carrollton, Coppell, Highland Village, The Colony and Castle Hills.

Service area

Lewisville and north DFW

102 E Round Grove Rd, Lewisville, TX 75067

Lewisville, Flower Mound, Carrollton, Coppell, Highland Village, The Colony and Castle Hills.

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