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Thompson Plumbing Heating and Air ConditioningHVAC contractor in Oceanside, CA

Thompson Plumbing Heating and Air Conditioning is an HVAC contractor at 4751 Oceanside Blvd Suite E, Oceanside, CA 92056, ranked #7 of 288 HVAC contractors in Oceanside and rated 4.9 from 1,197 Google reviews. Open 7 days a week.

Oceanside, CAUpdated 0 paid placements in any rankingHow we rank

Call (760) 330-2143Website ↗

Key facts

Key facts about Thompson Plumbing Heating and Air Conditioning
Address4751 Oceanside Blvd Suite E, Oceanside, CA 92056Get directions
Phone(760) 330-2143
Websitethacc.net
HoursMonday to Friday: 7:30 AM – 7 PM; Saturday and Sunday: 7:30 AM – 3 PM
Google rating4.9 from 1,197 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Oceanside and 11 towns within 25 miles: Vista, Carlsbad, Camp Pendleton South, Camp Pendleton North, San Marcos, Fallbrook, Encinitas, Escondido, Valley Center, Solana Beach and Rancho Penasquitos.

Based in Oceanside, CAView on map

Opening hours

Opening hours for Thompson Plumbing Heating and Air Conditioning
DayHours
Monday7:30 AM – 7 PMevening
Tuesday7:30 AM – 7 PMevening
Wednesday7:30 AM – 7 PMevening
Thursday7:30 AM – 7 PMevening
Friday7:30 AM – 7 PMevening
Saturday7:30 AM – 3 PM
Sunday7:30 AM – 3 PM
  • Open evenings (after 6 PM)
  • 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.

Compare nearby HVAC contractors

Thompson Plumbing Heating and Air Conditioning compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Thompson Plumbing Heating and Air Conditioning (this business)—654.9 (1,197)—YesYes
Airtime Heating and Air#5655.0 (426)—YesYes2.6 mi
John Stevenson Plumbing, Heating & Air Conditioning#6654.8 (2,898)—YesYes5.6 mi
Anderson Plumbing, Heating & Air#8644.8 (2,810)—YesYes5.5 mi

See all 288 ranked HVAC contractors in Oceanside

Reviews

ContractorsRanked reviews

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Google

4.9from 1,197 Google reviews

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Questions about Thompson Plumbing Heating and Air Conditioning

How is Thompson Plumbing Heating and Air Conditioning ranked in Oceanside?

Thompson Plumbing Heating and Air Conditioning is ranked #7 of 288 HVAC contractors in Oceanside by CR Score, with 65 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Thompson Plumbing Heating and Air Conditioning’s hours?

Thompson Plumbing Heating and Air Conditioning is open 7 days a week. Its listed hours are Monday to Friday, 7:30 AM – 7 PM; Saturday and Sunday, 7:30 AM – 3 PM. On Saturdays it is open 7:30 AM to 3 PM, and on Sundays 7:30 AM to 3 PM. Hours come from the business listing; holiday hours may differ.

What areas does Thompson Plumbing Heating and Air Conditioning serve?

Serves Oceanside and 11 towns within 25 miles: Vista, Carlsbad, Camp Pendleton South, Camp Pendleton North, San Marcos, Fallbrook, Encinitas, Escondido, Valley Center, Solana Beach and Rancho Penasquitos. 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 Thompson Plumbing Heating and Air Conditioning?

Thompson Plumbing Heating and Air Conditioning has a rating of 4.9 from 1,197 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 Thompson Plumbing Heating and Air Conditioning?

Call Thompson Plumbing Heating and Air Conditioning on (760) 330-2143. The business is at 4751 Oceanside Blvd Suite E, Oceanside, CA 92056. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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