How long did the installation take for a 2,500 square foot home?

Herb Lambert's review describes a complete HVAC replacement finished in under one day.

Will the contractor honor the original quote if unexpected labor is needed?

One reviewer noted the price remained unchanged despite additional labor requirements.

Does the team leave the worksite clean after installation?

The review specifically mentions the crew left the home cleaned of dirt and debris.

What should I expect during a heat wave emergency?

Reviewers emphasize professional, on-time arrival; call the office to describe your situation.

Can the contractor handle systems over 20 years old?

One reviewer described replacing a functioning system that was 24 years old.

Are the technicians professional and punctual?

Albert Luongo specifically describes the company as professional and on-time across multiple visits.

How do I prepare for my first service appointment?

Reviewers recommend describing your system's age and specific symptoms when you call.

E C Sigmon Inc

Air conditioning contractor

5.0(2 reviews)

9555 Cozycroft Ave, Chatsworth, CA 91311

(818) 883-8001

Call (818) 883-8001 Get Directions

Is this your business?

This is your free business page. Claim it free to update your info and start receiving customer inquiries. Takes about a minute by phone.

Claim Your Free Page

Featured placement from $39 — optional, after you claim.

About E C Sigmon Inc

E C Sigmon Inc holds a perfect 5.0-star rating across 2 client reviews in Chatsworth, California. The air conditioning contractor operates Monday through Friday from 9 AM to 4 PM, serving residential clients in the San Fernando Valley region. Reviewer Albert Luongo notes he has been relying on this company for close to 40 years, reflecting a track record of consistent service delivery that has earned long-term client loyalty.

What distinguishes this contractor is the attention paid to matching equipment specifications to individual home requirements. Reviewer Herb Lambert describes how Bryan took care to ensure components were appropriately suited for his 2500-square-foot residence, and the team maintained the original quoted price despite unexpected additional labor. The crew completed a full system replacement in under one day while ensuring the worksite was left free of debris and dirt.

Herb Lambert's review details a 24-year HVAC system replacement project handled by technicians Bryan, Jason, and Tom. He notes the team worked efficiently and left the home cleaned of any construction residue. Albert Luongo describes the company as professional and punctual, emphasizing the reliability that has sustained his patronage for decades.

What Customers Say

Both reviewers awarded 5 stars, with Albert Luongo citing nearly 40 years of continued service and Herb Lambert noting the team's efficiency in completing a full system replacement in less than a day.

5.0 · 2 reviews

Read reviews on Google →