---
title: Ductwork & Air Quality Systems in Deerfield Beach, FL: 5 Best…
url: https://bestfivelocal.com/deerfield-beach/ductwork-air-quality/
updated: 2026-10-29
---

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4. Ductwork & Air Quality Systems

Deerfield Beach · Ductwork & Air Quality Systems

# Ductwork & Air Quality Systems in Deerfield Beach, FL: the 5 best companies

Updated **October 29, 2026** **13** businesses compared [How we choose](https://bestfivelocal.com/how-rankings-work/)

- No paid rankings
- Free quotes, no obligation
- Rechecked every month

## The top 5 at a glance

Swipe sideways to see every column

Top 5 ductwork & air quality systems in Deerfield Beach compared

| Business | Rating | Reviews | Years | License | Best for |
|---|---|---|---|---|---|
| Cousin's Air, Inc. | 4.8 | 2143 | – | Checked | Best overall |
| United A/C & Refrigeration | 4.7 | 546 | – | Checked | – |
| Lion Air Conditioning & Heating Repair | 4.9 | 176 | – | Not checked yet | – |
| Air Around the Clock Air Conditioning And Plumbing | 4.6 | 5183 | – | Not checked yet | Most reviewed |
| Aurora HVAC | 4.9 | 80 | – | Checked | – |

## The 5 best ductwork & air quality systems in Deerfield Beach, in detail

Best overall

### #1 [Cousin's Air, Inc.](https://bestfivelocal.com/business/cousin-s-air-inc-deerfield-beach/)

**4.8** · 2143 reviews

Deerfield Beach

- State license checked

Get quote [Website](https://www.cousinsair.com/)[Call](tel:+19542285965)

[Full profile and record checks for Cousin's Air, Inc.](https://bestfivelocal.com/business/cousin-s-air-inc-deerfield-beach/)

### #2 [United A/C & Refrigeration](https://bestfivelocal.com/business/united-a-c-refrigeration-deerfield-beach/)

**4.7** · 546 reviews

Deerfield Beach

- State license checked

Get quote [Website](https://www.gounitedac.com/)[Call](tel:+19542129646)

[Full profile and record checks for United A/C & Refrigeration](https://bestfivelocal.com/business/united-a-c-refrigeration-deerfield-beach/)

### #3 [Lion Air Conditioning & Heating Repair](https://bestfivelocal.com/business/lion-air-conditioning-heating-repair-deerfield-beach/)

**4.9** · 176 reviews

Deerfield Beach

Get quote [Website](https://www.lionaircooling.com/ac-repair/)[Call](tel:+17542039742)

[Full profile and record checks for Lion Air Conditioning & Heating Repair](https://bestfivelocal.com/business/lion-air-conditioning-heating-repair-deerfield-beach/)

### Also in the Best 5

### #4 [Air Around the Clock Air Conditioning And Plumbing](https://bestfivelocal.com/business/air-around-the-clock-air-conditioning-and-plumbing-deerfield-beach/)

 4.6 · 5183 reviews · Deerfield Beach · Most reviewed

Get quote

### #5 [Aurora HVAC](https://bestfivelocal.com/business/aurora-hvac-deerfield-beach/)

 4.9 · 80 reviews · Deerfield Beach

Get quote

## More ductwork & air quality systems in Deerfield Beach

The other Deerfield Beach businesses we compared for this list. Ratings and review counts are from public review platforms.

- [PRIME AIR CONDITIONING LLC](https://bestfivelocal.com/business/prime-air-conditioning-llc-deerfield-beach/) 4.8 ★ · 133
- [Above Air Inc](https://bestfivelocal.com/business/above-air-inc-deerfield-beach/) 4.7 ★ · 226
- [Xtreme Kool Air Conditioning](https://bestfivelocal.com/business/xtreme-kool-air-conditioning-deerfield-beach/) 4.8 ★ · 48
- [Broward Air Conditioning](https://bestfivelocal.com/business/broward-air-conditioning-deerfield-beach/) 4.5 ★ · 232
- Bonucci Services Corp 5.0 ★ · 12
- [Jireh Cooler Co.](https://bestfivelocal.com/business/jireh-cooler-co-deerfield-beach/) 4.6 ★ · 43
- [Ideal Air Systems Inc.](https://bestfivelocal.com/business/ideal-air-systems-inc-deerfield-beach/) 4.4 ★ · 26
- Sea Breeze Marine 4.4 ★ · 11

## Get free quotes from Deerfield Beach’s best

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We may receive a referral fee. It never affects the ranking.

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## Deerfield Beach facts from public records

- 4,608 Cooling 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.) [NOAA NCEI, U.S. Climate Normals 1991–2020](https://www.ncei.noaa.gov/data/normals-annualseasonal/1991-2020/access/USW00092805.csv) · 1991–2020 normals
- 59 Days 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.) [NOAA NCEI, U.S. Climate Normals 1991–2020](https://www.ncei.noaa.gov/data/normals-annualseasonal/1991-2020/access/USW00092805.csv) · 1991–2020 normals
- $309,600 Median home value (Median value of owner-occupied homes (ACS table B25077).) [U.S. Census Bureau, American Community Survey 5-year estimates](https://data.census.gov/table/ACSDT5Y2024.B25077?g=160XX00US1216725) · 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).) [U.S. Census Bureau, American Community Survey 5-year estimates](https://data.census.gov/table/ACSDT5Y2024.B25034?g=160XX00US1216725) · 2020–2024
- 36,441 Households in Deerfield Beach (Occupied housing units (one household per occupied home), ACS table B25003.) [U.S. Census Bureau, American Community Survey 5-year estimates](https://data.census.gov/table/ACSDT5Y2024.B25003?g=160XX00US1216725) · 2020–2024
- June 1 to November 30 Atlantic hurricane season (An average season (1991–2020) has 14 named storms, 7 hurricanes and 3 major hurricanes.) [NOAA National Hurricane Center, Tropical Cyclone Climatology](https://www.nhc.noaa.gov/climo/) · 1991–2020 climate period

## How we pick the Best 5

1.

### Find every option

All 13 we could find in Deerfield Beach.

2.

### Check the basics

Open, reachable and enough real reviews.

3.

### Score the record

Rating, reviews, recency, years and record checks.

4.

### Explain each pick

A plain reason for every place on the list.

**Businesses can’t pay to be in the Best 5 or to move up.** [Read the full method](https://bestfivelocal.com/how-rankings-work/).

## Ductwork & Air Quality Systems in Deerfield Beach: questions answered

### How is the top 5 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?

3 of the 5 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.

## Other services in Deerfield Beach

- [HVAC Contractors](https://bestfivelocal.com/deerfield-beach/hvac-contractors/)
- [HVAC Repair](https://bestfivelocal.com/deerfield-beach/hvac-repair/)
- [HVAC System Replacement](https://bestfivelocal.com/deerfield-beach/hvac-replacement/)
- [AC Repair](https://bestfivelocal.com/deerfield-beach/ac-repair/)
- [Emergency AC Repair](https://bestfivelocal.com/deerfield-beach/emergency-ac-repair/)
- [AC Maintenance & Tune-Up](https://bestfivelocal.com/deerfield-beach/ac-maintenance/)
- [AC Installation & Replacement](https://bestfivelocal.com/deerfield-beach/ac-replacement/)
- [Furnace & Heating Repair](https://bestfivelocal.com/deerfield-beach/furnace-repair/)

## Ductwork & Air Quality Systems nearby

- [Jacksonville](https://bestfivelocal.com/jacksonville/ductwork-air-quality/)
- [Miami](https://bestfivelocal.com/miami/ductwork-air-quality/)
- [Tampa](https://bestfivelocal.com/tampa/ductwork-air-quality/)
- [Orlando](https://bestfivelocal.com/orlando/ductwork-air-quality/)
- [Port St. Lucie](https://bestfivelocal.com/port-st-lucie/ductwork-air-quality/)
- [St. Petersburg](https://bestfivelocal.com/st-petersburg/ductwork-air-quality/)
- [Cape Coral](https://bestfivelocal.com/cape-coral/ductwork-air-quality/)
- [Hialeah](https://bestfivelocal.com/hialeah/ductwork-air-quality/)

## Run a ductwork & air quality systems business in Deerfield Beach?

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