← HVAC in Fairfield County

Celco Heating & Air Conditioning

HVAC · Bridgeport, CT

◆ Vesta-analyzed from public records
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Vesta built this profile from public records and homeowner reviews — an independent read, not a paid placement. Celco Heating & Air Conditioning hasn’t joined Vesta’s verified network yet, so there’s no documented job history to show here.

A Bridgeport heating-and-cooling mainstay since 1976, singled out for transparent, multi-option estimates and installs done with real pride.

Vesta’s read

What stands out about this HVAC pro — Vesta’s own read of public records and review history, not a paid placement.

Review volume

Among the most-reviewed

More homeowners have left public reviews here than for nearly any other firm of the 48 HVAC companies we track across Fairfield County.

What homeowners say

In business since 1976, Celco is one of Bridgeport's longest-running heating-and-cooling names, and the reviews suggest the tenure shows. The most consistent theme is the estimate itself: homeowners describe detailed, multi-option quotes delivered without pressure — exactly what makes choosing a new system less stressful. Lead technician Nick Zdru draws repeated praise, installs are called clean and done "with real pride," and a 2-year labor warranty plus 24/7 service back the work. Many reviewers cite a decade or more as repeat customers. Trane recognizes Celco as a Comfort Specialist.

Summarized by Vesta from 905 public reviews — Vesta’s own wording, not the business’s, and never a copy of any single review.

What they’re known for

Transparent, multi-option quotes

Reviewers describe detailed estimates with several options and competitive pricing, delivered without pressure.

In business since 1976

One repeat customer cites installs across 2005 and 2023; many describe a decade or more as customers.

Clean, prideful installs

Homeowners note on-time, organized, double-checked work and crews who treat the home with care.

Backed by warranty & 24/7 service

A 2-year labor warranty and around-the-clock service come up in central-air and boiler reviews.

SpecialtiesCentral air installation & replacement · Boiler & combi-boiler replacement · HVAC maintenance · Heating & cooling service

What to check before you hire

Vesta’s plain checklist for HVAC contractors. General guidance about the trade — not a claim about this business.

01

Ask for a load calculation, not a guess

The right-sized system comes from a Manual-J load calc on your actual home — not 'same as the old one.' Oversized units short-cycle, run loud, and cost more to own.

02

Confirm the CT license

Heating and cooling work is done under a Connecticut HVAC license. The licensed technician — not just the company name — is who is accountable for the install.

03

Get equipment, permit, and warranty in writing

Model and efficiency (SEER2 / AFUE), the permit, and warranty registration should all be itemized. A permit and post-install inspection protect you.

04

Check real emergency response

When heat or AC fails, a callback in hours beats a cheaper shop that goes quiet in a cold snap. Ask their honest after-hours window before you need it.

The record

Trane Comfort Specialist ✓

Checked against public CT state registries and manufacturer directories · June 2026. Vesta vouches only what a public record confirms.

For the owner · from 4THWALLIs this your business?

Claim it free — it’s already in front of homeowners in Fairfield County. Claiming takes a minute, costs nothing, and puts your name on the read above.

Then put it to work — with Atlas

Vesta brings homeowners to your door. Atlas makes sure not one of them slips away. While you’re on the job, Atlas answers every call and text in your name — books the work, sends the reminder, asks for the review. The back office the best shops run, without hiring anyone.

01

Answers in your name, 24/7

Every missed call and after-hours text gets a real reply — your services, your pricing, your voice. The lead never goes cold.

02

Books the job for you

It checks availability, sets the appointment, and sends the reminder — so the estimate actually happens.

03

Earns the next review

When the work’s done it follows up and asks the happy customer for the review that brings the next one.

See what Atlas does →Vesta stays free. Atlas is the paid back office — for when the calls start coming.

This is a public-record listing compiled by Vesta — not an endorsement, and not written by the business. The “What homeowners say” summary is written by Vesta’s AI from public reviews. Own this business? You can remove or correct this listing (processed within 5 business days), or see how this works ›.