Our quick choice
Cousin's Air, Inc.
- State license
Strengths
- License checked Oct 2026
Trade-offs
- No free estimate listed
- Price level not published yet
Job comparison · Deerfield Beach · 4 compared
Ductwork & Air Quality Systems in Deerfield Beach: Compare 4 Companies
Short answer
For ductwork & air quality systems in Deerfield Beach, start with Cousin's Air, Inc.: the strongest all-round record of the 13 we checked. Compare it with United A/C & Refrigeration, Lion Air Conditioning & Heating Repair and Air Around the Clock Air Conditioning And Plumbing below, then ask only the ones you like for a quote.
Four Deerfield Beach companies for ductwork & air quality systems compared
Swipe sideways to compare all 4
| Compare | ||||
|---|---|---|---|---|
| Rating | 4.8 / 5 | 4.7 / 5 | 4.9 / 5 | 4.6 / 5 |
| Reviews | 2,143 | 546 | 176 | 5,183 |
| Years operating | Not known | Not known | Not known | Not known |
| Services | Not listed yet | Not listed yet | Not listed yet | Not listed yet |
| Price | Not published | Not published | Not published | Not published |
| Free estimate | Not listed | Not listed | Not listed | Not listed |
| Based in | Deerfield BeachBased here | Deerfield BeachBased here | Deerfield BeachBased here | Deerfield BeachBased here |
| Verified | Checked1 of 1 records, Oct 2026 | Checked1 of 1 records, Oct 2026 | Not yetCheck pending | Not yetCheck pending |
| Best for | Best overall | A strong all-round choice | A strong all-round choice | Most reviewed |
Ratings and reviews from public review sites, checked October 29, 2026.Bars compare the four with each other.Spot a mistake?
Our quick choice
No time to read everything? Start here.
If you call just one
Cousin's Air, Inc.
The strongest overall score of the four: rating, review volume, recent activity, years in business and the checks we could confirm, taken together.
- 2,143 reviews, rated 4.8
- 1 records checked
- Choose instead if you want another strong optionUnited A/C & Refrigeration
- Choose instead if you want another strong optionLion Air Conditioning & Heating Repair
- Choose instead if you want the most-reviewed optionAir Around the Clock Air Conditioning And Plumbing
The four, up close
Key facts, strengths and trade-offs for each, so you know what you’re getting.
Strong all-rounder
United A/C & Refrigeration
- State license
Strengths
- License checked Oct 2026
Trade-offs
- No free estimate listed
- Price level not published yet
Strong all-rounder
Lion Air Conditioning & Heating Repair
Record checks pending
Strengths
- Highest rating of the four (4.9)
Trade-offs
- Fewest reviews of the four (176)
- No free estimate listed
Also in the four
Get quotes from the companies you choose
Tick one or several. Only the ones you tick will see your request.
Before you sign: five checks
Ask every company for the same scope in writing, then check these.
- Written quote with materials, permit fees and clean-up
- Active state license and insurance
- The company pulls the permit, not you
- Written warranty: what and how long
- Payments tied to finished stages
How we picked these four
We compare, we don’t sell spots. Every FourBest page follows the same published method.
- 13Deerfield Beach companies for ductwork & air quality systems passed our basic checks
- 8,048public reviews behind the four we picked
- 4picked, each with a different strength
- $0paid by any business to be included
Local facts: Broward
Public data behind this comparison.
- 4,608Cooling degree days per year: Annual cooling degree days (base 65°F), a measure of how much air conditioning a climate needs; NOAA station Pompano Beach Airpark (USW00092805), about 4 miles from the city center point.Public recordNOAA NCEI, U.S. Climate Normals 1991–2020 · 1991–2020 normals
- 59Days a year at 90°F or hotter: Average number of days per year with a high of 90°F or more; NOAA station Pompano Beach Airpark (USW00092805), about 4 miles from the city center point.Public recordNOAA NCEI, U.S. Climate Normals 1991–2020 · 1991–2020 normals
- $309,600Median home value: Median value of owner-occupied homes (ACS table B25077).Public recordU.S. Census Bureau, American Community Survey 5-year estimates · 2020–2024
- 82.6%Homes built before 1990: 38,496 of 46,578 housing units were built in 1989 or earlier (ACS table B25034, year structure built).Public recordU.S. Census Bureau, American Community Survey 5-year estimates · 2020–2024
- 36,441Households in Deerfield Beach: Occupied housing units (one household per occupied home), ACS table B25003.Public recordU.S. Census Bureau, American Community Survey 5-year estimates · 2020–2024
- June 1 to November 30Atlantic hurricane season: An average season (1991–2020) has 14 named storms, 7 hurricanes and 3 major hurricanes.Public recordNOAA National Hurricane Center, Tropical Cyclone Climatology · 1991–2020 climate period
Figures from public sources, checked October 29, 2026.
More companies for ductwork & air quality systems in Deerfield Beach
The other 9 companies that passed our basic checks.
| Company | Rating | Reviews | Years |
|---|---|---|---|
| Aurora HVACDeerfield Beach | 4.9 | 80 | – |
| PRIME AIR CONDITIONING LLCDeerfield Beach | 4.8 | 133 | – |
| Above Air IncDeerfield Beach | 4.7 | 226 | – |
| Xtreme Kool Air ConditioningDeerfield Beach | 4.8 | 48 | – |
| Broward Air ConditioningDeerfield Beach | 4.5 | 232 | – |
| Bonucci Services CorpDeerfield Beach | 5.0 | 12 | – |
| Jireh Cooler Co.Deerfield Beach | 4.6 | 43 | – |
| Ideal Air Systems Inc.Deerfield Beach | 4.4 | 26 | – |
| Sea Breeze MarineDeerfield Beach | 4.4 | 11 | – |
FAQ: companies for ductwork & air quality systems in Deerfield Beach
How is the top 4 ranking of ductwork & air quality systems companies in Deerfield Beach calculated?
Each business gets a score from its rating, review volume, recent reviews, years in business, profile completeness and record checks. The highest scores make the list. We compared 13 ductwork & air quality systems companies for Deerfield Beach. Paid placements never change the order.
Which of these ductwork & air quality systems companies in Deerfield Beach has the best reviews?
Lion Air Conditioning & Heating Repair has a 4.9 rating from 176 public reviews, the highest on this page.
Which of these ductwork & air quality systems companies has the most reviews?
Air Around the Clock Air Conditioning And Plumbing, with 5183 public reviews. A long review history shows how a business handles many jobs.
Are these ductwork & air quality systems companies licensed?
2 of the 4 businesses here had their state license checked against public records. Each profile shows the source and the date of the check.
How many quotes should I get for ductwork & air quality systems companies in Deerfield Beach?
Get at least three. Use the quote form on this page: only the businesses you tick receive your request.
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