Banner Images

WHAT'S NEW

Reliable Controls

NCH is now a Reliable Controls Authorized Dealer

TIP...
of the Iceberg

Avoid using 90* elbows when installing stove pipe

Avoid using 90* elbows when installing stove pipe. Use 45* elbows whenever possible for horizontal…

Our PROJECTS

Lennox Multi-Furnace

Commercial Lennox mutli-furnace installation

Lennox Multi-Furnace

Frequently Asked QUESTIONS

FAQ

I am not getting enough water pressure from my Well

Well water pressure can be indicative of a number of issues but a simple check is to ensure your pressure tank is properly charged. The tank pressure should be 2PSI below your pump cut-in pressure setting.

read details

Controls

Commercial and Residential grade Thermostats:

  • Lennox
  • Honeywell
  • Nest

Sales & installation

Direct Digital Controls:

  • Reliable Controls Authorized Dealer
  • Siemens Talon VAP

Sales, design, installation, programming, service, preventative maintenance, retrofits

Electric Controls:

  • Tekmar
  • Honeywell
  • Johnson Controls
  • Timers & Relays

Sales, installation, service, retrofits, repairs

HVAC Pneumatics:

  • Retrofits for HVAC pnuematic systems
  • Hybrid DDC/Pnuematic systems

Parts sales, system service, calibrations, retrofits, repairs

Gas Detection:

  • Vulcain (Honeywell)
  • Critical Environmental Technologies (CET)
  • Quatrosense Environmental Ltd. (QEL)
  • Automation Components Inc (ACI)

Parts sales, service, repairs and annual calibration (CO, CO2, NOx, combustibles, etc.)

iHarmony Zoning System

iHarmony Zoning System

The iHarmony® zoning system allows you to change the temperature throughout the house, or change it in specific areas, with just a few taps of the thermostat or even your phone.