Skip to content
ContractorsRanked

A1 HVAC Service of WestminsterHVAC contractor in Westminster, CA

A1 HVAC Service of Westminster is an HVAC contractor at 15252 Neece St, Westminster, CA 92683, rated 4.9 from 28 Google reviews. Open 7 days a week.

Westminster, CA0 paid placements in any rankingHow we rank

Call (714) 503-8420Website ↗

Key facts

Key facts about A1 HVAC Service of Westminster
Address15252 Neece St, Westminster, CA 92683Get directions
Phone(714) 503-8420
Websitewestminsterhvaccompany.com
HoursMonday to Sunday: 9 AM – 5 PM
Google rating4.9 from 28 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category
  • Plumbingadditional Google category
  • Electricaladditional Google category

Service area

Serves Westminster and 11 towns within 25 miles: Midway City, Fountain Valley, Garden Grove, Stanton, Huntington Beach, Santa Ana, Cypress, Rossmoor, Los Alamitos, Anaheim and Seal Beach.

Based in Westminster, CAView on map

Opening hours

Opening hours for A1 HVAC Service of Westminster
DayHours
Monday9 AM – 5 PM
Tuesday9 AM – 5 PM
Wednesday9 AM – 5 PM
Thursday9 AM – 5 PM
Friday9 AM – 5 PM
Saturday9 AM – 5 PM
Sunday9 AM – 5 PM
  • Open evenings — no
  • Open Saturdays
  • Open Sundays

Typical heating and cooling prices

Typical heating and cooling prices
JobLowTypicalHigh
AC replacementPer system, installed (unit plus labor); typical range of customer-reported jobs. US national range$3,887$5,978$8,073
Furnace replacementPer system, installed; typical range of customer-reported jobs. US national range$2,823$4,814$6,896

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.9from 28 Google reviews

Hired A1 HVAC Service of Westminster? Write a review

Questions about A1 HVAC Service of Westminster

What are A1 HVAC Service of Westminster’s hours?

A1 HVAC Service of Westminster is open 7 days a week. Its listed hours are Monday to Sunday, 9 AM – 5 PM. On Saturdays it is open 9 AM to 5 PM, and on Sundays 9 AM to 5 PM. Hours come from the business listing; holiday hours may differ.

What areas does A1 HVAC Service of Westminster serve?

Serves Westminster and 11 towns within 25 miles: Midway City, Fountain Valley, Garden Grove, Stanton, Huntington Beach, Santa Ana, Cypress, Rossmoor, Los Alamitos, Anaheim and Seal Beach. The list is based on the business's location and the usual service radius for heating and cooling. Confirm your address is covered when you call.

What do Google reviews say about A1 HVAC Service of Westminster?

A1 HVAC Service of Westminster has a rating of 4.9 from 28 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact A1 HVAC Service of Westminster?

Call A1 HVAC Service of Westminster on (714) 503-8420. The business is at 15252 Neece St, Westminster, CA 92683. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

Own A1 HVAC Service of Westminster? Claim this profile.

Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.

Claim this profile