CELCO Heating & Air Conditioning serves Westport
HVAC Repair & Installation in Westport, CT
CELCO Heating & Air Conditioning serves the Town of Westport, CT from our nearby Bridgeport headquarters. Coastal Fairfield County homes deserve careful HVAC work with clear pricing and reliable follow-through. Our licensed, NATE-certified technicians repair, maintain, and install central air conditioning, furnaces, boilers, heat pumps, ductless systems, water heaters, and generators, with upfront recommendations and 24/7 emergency help when systems fail.
Family-owned since 1976 (50 years). License S1-392747. Call 203-371-0055 or schedule service online.
Call 203-371-0055Schedule ServiceRequest an EstimateFamily-owned since 1976 (50 years)
NATE-certified technicians
Licensed S1-392747
Upfront pricing
24/7 emergency service
Bridgeport headquarters
Westport HVAC Services
Air Conditioning Repair & Installation
When humid Fairfield County summers push a Westport system past its limit, CELCO repairs and installs central air, coils, condensers, and thermostats with clear pricing before work begins. Explore air conditioning services or call 203-371-0055.
Heat Pumps, Ductless & Go Hybrid
Heat pumps and ductless mini-splits can provide efficient cooling in summer and heating in shoulder seasons, with hybrid options that keep a furnace or boiler as backup. Ask about available heat-pump incentives: qualifying 5-ton systems can save up to $8,150.*
*Up to $8,150 example is for a qualifying 5-ton system replacing oil, propane, natural-gas or electric-resistance heat, completed Sept 1 to Dec 31, 2026. Eligibility and program rules apply, and amounts may change. See Rebates & Incentives for details.
Heat pumps · Ductless · Hybrid heating · Go Hybrid / Energize CT · Rebates & incentives
Heating Repair & Installation
Connecticut winters are hard on furnaces and boilers. Our NATE-certified technicians diagnose no-heat calls, repair gas and oil equipment, and install high-efficiency systems sized for your Westport home. See furnace, boiler, and heating services.
Water Heaters
Tank and tankless water heater repair, replacement, and installation for Westport homes, including indirect-fired units tied to boilers and heat-pump water heater options where they fit. See water heaters and tankless options.
Generators
Standby and backup generator installation, repair, and maintenance so Westport homes stay powered through storms and outages. Learn about generators and automatic standby installation.
Commercial HVAC
We install, repair, and maintain commercial HVAC for Westport-area businesses, with maintenance-program options for predictable upkeep. Work is dispatched from Bridgeport; we do not claim a separate Westport commercial storefront.
Maintenance Program
Preventive tune-ups protect comfort and catch small issues before peak season. Ask about Celco's maintenance program for priority scheduling and system checkups.
How We Serve Westport
CELCO regularly serves homeowners throughout the Town of Westport, CT — ZIP 06880 — from our headquarters at 467 Bishop Ave, Bridgeport, CT 06610. Westport sits in coastal Fairfield County near Fairfield, Norwalk, and Southport, so our Bridgeport shop is a practical drive for prompt service.
Nearby communities we also serve include Fairfield, Norwalk, and Southport. Browse all service areas.
Recent Westport Projects
Recent Celco installations in Westport, CT. Photos are from completed jobs; customer-identifying details are omitted.

Mitsubishi Ductless — Westport
A Westport home needed better cooling, so CELCO installed a Mitsubishi ductless system — one indoor unit paired with an efficient outdoor condenser for targeted comfort and improved efficiency.

Mitsubishi Heat Pump — Westport
A Westport residence with a malfunctioning heating system received Mitsubishi heat-pump outdoor units for efficient year-round heating and cooling. The installation was completed and tested for reliable performance.

Burnham Boiler Westport
A Westport home received a Burnham boiler installation for dependable heating performance. Connections were verified for safe, reliable operation.
Frequently Asked Questions
Does Celco serve Westport, CT?
Yes. CELCO provides heating, air conditioning, heat pump, ductless, water heater, and generator service for Westport homeowners across the 06880 ZIP code.
What HVAC services do you offer in Westport?
AC and heating repair and installation, heat pumps and ductless mini-splits, hybrid systems, water heaters, generators, commercial HVAC for the area, preventive maintenance, and 24/7 emergency help when systems fail.
Where is Celco located?
Our headquarters is at 467 Bishop Ave, Bridgeport, CT 06610. We schedule work in Westport and nearby Fairfield County towns. We do not claim a Westport storefront address.
Do you install heat pumps and generators in Westport?
Yes. We install and service heat pumps, ductless systems, hybrid setups, and generators for Westport homes. Ask about available incentives: a qualifying 5-ton heat-pump system can save up to $8,150. Eligibility and program rules apply, and amounts may change.
How do I get an estimate or schedule service in Westport?
Call 203-371-0055, schedule online, or request an estimate. We will confirm availability and send a NATE-certified technician.
Why choose Celco for Westport HVAC?
50 years of local experience (family-owned since 1976), NATE-certified technicians, license S1-392747, upfront pricing, and 24/7 emergency response from our Bridgeport shop.
Serving the Town of Westport from Bridgeport. Browse all service areas or call 203-371-0055.
CELCO Heating & Air Conditioning · Bridgeport headquarters · Family-owned since 1976