MODERN HVAC INC.
Gas Piping. From the Source to the Appliance.
Natural gas, propane and company-owned trenching.
New appliance connections, gas-line extensions and upgrades designed around the actual loads and layout of your property.

Natural Gas & Propane Piping
More Than Heating & Cooling.
From pool heaters and standby generators to BBQ lines, gas ranges, fireplaces and garage / unit heaters, Modern HVAC designs gas piping around the appliances it serves.
We own our trenching equipment and can complete suitable underground gas-line projects. First-time propane customers can also be connected with a trusted local propane supplier.
Explore gas piping
Gas Lines for the Way You Use Your Home



Underground Gas Lines & Trenching
Modern HVAC owns its trenching equipment and can complete suitable excavation for underground gas piping. Customers can deal with one company for more of the project instead of coordinating excavation separately.
Typical applications include pool heaters, generators, detached garages, propane systems, outdoor appliances and remote gas loads. Site conditions and underground services must be considered before work begins.

Designed for the Connected Load
Gas-pipe design depends on total connected appliance load, fuel, operating pressure, pipe length, pipe material, branch loads and existing capacity. We assess the complete system rather than assuming one pipe size suits every installation.
Switching to Propane for the First Time?
Modern HVAC works closely with a trusted local propane supplier to help make the transition straightforward. We coordinate the HVAC and gas-piping portion while connecting you with a local propane provider for tank setup and fuel service.
- Propane tank setup
- Gas piping
- Furnace installation
- Heat pump / dual-fuel integration
- Controls & commissioning
