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Paramount Heating and Air Conditioning
“I called American Comfort and explained the situation and urgency to Nelson; he immediately explained possible problems, pricing, and his availability.”
Best HVAC Contractors near Paramount, CA
We have 3 companies in Paramount on file, and all of them are on this list, along with 21 from towns including Los Angeles (6, 20 mi), Brea (2, 17 mi) and Downey (1, 3 mi).
13 open 24/7 · 20 open weekends · 22 rated 4.5+ · 18 show a license
Data verified October 18, 2026
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Jordan Refrigeration
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W H Plumbing Heating and Air Conditioning
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California Air Conditioning Systems
- Technician
- Morning
- Company
“California Air Conditioning Systems are extremely professionals, this is our experience working with Harry and team, we are pleased to find a professional technician in AC, in the past we have been working with someone who only repair and do not main...”
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Brody Pennell Heating & Air Conditioning
- Inspection
- Supervisor
- Furnace
“Anthony and Rafael answered all my questions, performed a double check on my systems freon level (no leaks) cleaned out the condenser to like new again and made sure the temperatures in the house were in speciation.”
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Crandall's Plumbing
- Leak
- Fan
- Price
“We also needed some testing done with mold and they recommended a phenomenal company and they all worked very well together and we are very satisfied with the job that they did.”
The 24 companies listed for Paramount, CA work on furnaces, heat pumps and air conditioners. Each profile repeats what the company publishes about its hours, its license and the equipment it fits, alongside ratings and quotes drawn from public reviews.
Area overview: Paramount, CA
22 of the 24 companies on this page have a rating, from 4.5 to 5.0 across 8,824 reviews; 19 have 50 or more reviews. When customers rate these companies on specific qualities, they most often praise professionalism (93%), responsiveness (83%) and quality (82%). The topics that come up most in reviews of the companies on this page are "price", "efficient" and "cleanliness". 13 are open around the clock; 20 are open on Saturdays and 15 on Sundays. The services the companies on this page list most often on their websites are indoor air quality (3), air conditioning (2), air conditioning installation (2), air conditioning repair (2) and furnaces (2). 18 show a license on their websites; 1 lists staff certifications (NATE) and 6 have a BBB rating of A or A+. Domain records put 16 websites of the companies on this page at ten or more years old; the oldest dates from 2000. 13 offer emergency call-outs; 10 offer financing or payment plans; 8 give free estimates; 11 are family- or locally-owned and 12 list coupons or special offers. 1 has Spanish-speaking staff. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.
Why do some of these firms show another city?
3 of the 24 companies are based in Paramount; the others come from other towns within 25 mi. This trade drives to you, so a shop over the county line is normal. Ask whether your address carries a travel charge.
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Manny's Heating & Air Conditioning
- Job
- Heater
- Price
“I called them this morning and the friendly staff member named Giselle picked up the phone and answered my questions and set up a same day appointment with an HVAC technician to come out and fix the problem.”
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Downey Plumbing Heating & Air Conditioning
- Leak
- Toilet
- Technicians
“The service was excellent and very quick called one day and they were promptly out the next day so we are very pleased with their service and we would highly recommend them to anyone that needs plumbing services”
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Temp Air System Inc
- Job
- Roof
- Mario
“Unfortunately they've had to deal multiple times with a system I had originally bought elsewhere and they've never pressured me to upgrade even though it's abundantly clear that I should at this point.”
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Living Air Design
- Home
- Warehouse
- Prices
“As promised Greg provided the quote within 24 hours made suggestions to save us money, including providing options to repair and replace our duct work instead just recommending full replacement.”
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Drain Doctor Plumbing & Rooter Services
- Toilet
- Respectful
- Technician
“I have been skepticle of plumbers or service companies in the past with reason, so when my 80 year old grandmother called me and told me she called out a plumber for a toilet back up I had my reservations.”
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Jamison AC & Furnace Repair
- Questions
- Quotes
- Ducts
“Service was great and technician pointed out several critical components, which are still under warranty, that were incorrectly installed by a different contractor when HVAC was swapped just two years ago”
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Tim Stivers Heating / Air Conditioning
- Knowledge
- Crew
- Price
“After not having satisfactory visits from other vendors, we feel fortunate to be referred to Tim whose technicians identified the underlying issue and provided the solution at a reasonable rate.”
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Sal's Plumbing Company Inc
- Drain
- Saturday
- Job
“Thomas is friendly, patient and before I agreed for him to start working on our reported issue, he explained everything he needed to do in checking the condition of the plumbing before starting the job to the price of the job,”
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LC Heating & Air Conditioning
- Price
- Birth
- Company
“Im so happy I found LC heating and air their tech Leo came on time was very polite and kind he was patiently explaining ti me that that one of my switches went bad and needs to be replaced and that should do it”
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Southwest Heating & Air Conditioning
- Leak
- Job
- Diagnosed
“Our heater got flooded in our basement and we were lucky enough to get Patrick as our technician not only did he explained the whole process to fix it he always ask if I had any question.”
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Climate Air Masters Inc.
- Home
- Knowledge
- Job
“The 3rd party technician didn't know how to read his own gages which required the Climate Air Masters technicians to return to my home and again verify the refrigerant charges which were perfect by the way...”
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Happy Camper Heating
- Questions
- Call
- Hvac
“Juan came in today and gave us full detail on what we needed done with our plumbing and ac and furnace I really appreciate everything since we have a baby it was nice to know what we were breathing in!”
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Comfort Time Plumbing Heating & Cooling
- Questions
- Jesus
- Technician
“He started by asking if I had any issues to address and I had one thing that I wanted to address which was to put more pressure in one room and less in another room.”
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Service Lion Plumbing Heating Air Electric
- Project
- Outlet
- Job
“I hope to work with him and your company in the future when further electrical work will be necessary (circuit breaker panel replacement, HVAC, etc) on my mom's home.”
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A/C Control
- Job
- Building
- Price
“I was terrified of another dishonest technician coming into my home and telling me I needed a whole new system for thousands of dollars or recommending more Freon for a thousand -- then, a year later, he's back...”
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JW Plumbing
- Work
- Protocols
- Job
“Joshua came on time and checked out the whole system, explaining everything he was doing, including the reason for the rumble: part of the Lennox high-efficiency heating system.”
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Orange Coast Plumbing
- Technician
- Hose
- Water Heater
“Colton and Rudy from Orange Coast Plumbing did an outstanding job diagnosing a slab leak, water heater issues, and replacement of main intake and all faucet and toilet valves in our home.”
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Hvac Inspections Los Angeles
- Report
- Realtor
- Questions
“He documented everything that needed to be done, walked me through all the issues he saw, explained why each of them were issues and explained clearly what my options were for addressing all of them.”
HVAC, Heating & AC Services in Paramount, CA Cost Estimates
Minimum cost
$1828
Maximum cost
$10952
National Average
$5702
Avg Per Hour Rates
$152
$3914
$7557
Average price range is based on 320 cost profiles
Why these companies made our list
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