Natural Gas Contractor in New Haven

Preferred Plumbing Co. of New Haven is licensed to handle all residential and commercial natural gas and propane services, from gas pipe installation and gas equipment installations to furnace maintenance and repairs.

Is It Time for a New Furnace, Water Heater or Gas Appliance?

Natural gas appliances and heating equipment are becoming ever more efficient. If you have an older furnace or water heater , visit our showroom to see the energy-efficient products we carry from Navien, Burnham, and Rannai. Or buy a furnace, water heater or gas range elsewhere and we'll install it. We also do oil to gas heating conversion .

Financing Available

Preferred Plumbing Co. has many financing options available for our customers. You may qualify for a 0% interest energy loan for the installation of a high-efficiency heating unit. And don't forget government tax credits and gas company rebates!
If you have any questions about financing your gas equipment installation please contact us.

Maintenance Services

We service all makes and models of natural gas appliances and propane equipment:

• Gas furnaces
• Steam and hot water boilers
• Water heaters
• Clothes dryers
• Gas ranges and cooktops
• Outdoor grills

Emergency Gas Services

New Construction

We do pipefitting, pipe laying and gas line installation for residential and commercial projects. Talk to one of our natural gas experts about steam and hot water gas boiler installation, or the installation of gas heaters and central heating in a new building.

Authorized Natural Gas Contractors, License RIMPF1#50

Click here to get National Grid rebate form

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