Fast, Local Heating Repairs You Can Trust

When your heating system fails in the middle of a Stratford winter, you need more than a quick fix — you need experienced professionals who respond fast and do the job right. A&S Nathan Heating and Cooling LLC provides dependable heating repair in Stratford, CT, backed by over 20 years of experience and a commitment to quality service. From older oil boilers near Paradise Green to newer gas furnaces in North Stratford, our team knows how to restore heat safely, efficiently, and affordably.

Expert Repairs for Every Heating System

Our licensed technicians handle all system types and brands, including:

Gas & Oil Furnaces – Ignition, airflow, and safety control repairs.
Boilers (Hot Water & Steam) – Leak fixes, pressure adjustments, and heating inconsistencies.
Heat Pumps & Hybrids – Electrical, refrigerant, and sensor problems solved.
Propane Systems – Venting and burner tuning for safe operation.
Ductless Mini-Splits – Restoring zone balance and communication errors.

We arrive fully equipped to complete most repairs the same day.

Common Problems We Fix

Furnace blowing cold air or short-cycling
Noisy or rattling equipment
Thermostat not responding
Uneven heating between rooms
High utility bills without higher usage

Every visit includes a full system diagnostic and upfront pricing before work begins.

Local Service You Can Trust

Based in Ansonia, CT, we serve Stratford, Bridgeport, Milford, and Shelton with reliable, local expertise. We know Stratford’s diverse housing styles and heating challenges — from waterfront homes to older systems downtown — and tailor our repairs accordingly.

For urgent problems, we offer 24/7 emergency service throughout the winter.