--- title: Rooftop Unit Replacement in Palm Bay: Top 4 | FourBest url: https://getfourbest.com/palm-bay/rooftop-unit-replacement/ updated: 2026-10-29 --- [FourBest](https://getfourbest.com/) [Comparisons](https://getfourbest.com/#comparisons) [Palm Bay](https://getfourbest.com/palm-bay/)[Rooftop Unit Replacement](https://getfourbest.com/rooftop-unit-replacement/)[How FourBest works](https://getfourbest.com/methodology/) [For businesses](https://getfourbest.com/claim/) 1. [Home](https://getfourbest.com/) 2. [Florida](https://getfourbest.com/florida/) 3. [Palm Bay](https://getfourbest.com/palm-bay/) 4. Rooftop Unit Replacement Job comparison · Palm Bay · 4 compared # Rooftop Unit Replacement in Palm Bay: Compare 4 Companies Updated **October 29, 2026** Picked from **4** local companies [How we pick the four](https://getfourbest.com/methodology/) **Short answer** For rooftop unit replacement in Palm Bay, start with **Ken Williams Air Conditioning** : the strongest all-round record of the 4 we checked. Compare it with Florida Air Heating & Cooling, Williams Air and Heat and Platts Air Conditioning & Heating, Inc. below, then ask only the ones you like for a quote. ## Four Palm Bay companies for rooftop unit replacement compared Swipe sideways to compare all 4 Four Palm Bay companies for rooftop unit replacement compared: rating, reviews, years operating, services, price, free estimate, base, verification and best use | Compare | Our quick choice Ken Williams Air Conditioning Get quote | Most reviewed Florida Air Heating & Cooling Get quote | Strong all-rounder Williams Air and Heat Get quote | Strong all-rounder Platts Air Conditioning & Heating, Inc. Get quote | |---|---|---|---|---| | Rating | 4.9 / 5 | 5.0 / 5 | 4.9 / 5 | 4.6 / 5 | | Reviews | 477 | 183 | 61 | 38 | | 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 | Palm Bay Based here | Palm Bay Based here | Palm Bay Based here | Palm Bay Based here | | Verified | Not yet Check pending | Checked 1 of 1 records, Oct 2026 | Checked 1 of 1 records, Oct 2026 | Checked 1 of 1 records, Oct 2026 | | Best for | **Best overall** | **Most reviewed** | **A strong all-round choice** | **A strong all-round choice** | Ratings and reviews from public review sites, checked October 29, 2026. Bars compare the four with each other. [Spot a mistake?](https://getfourbest.com/corrections/) ## Our quick choice No time to read everything? Start here. If you call just one ### Ken Williams Air Conditioning The strongest overall score of the four: rating, review volume, recent activity, years in business and the checks we could confirm, taken together. - 477 reviews, rated 4.9 Get a quote from Ken Williams Air Conditioning - **Choose instead if you want the most-reviewed option** Florida Air Heating & Cooling - **Choose instead if you want another strong option** Williams Air and Heat - **Choose instead if you want another strong option** Platts Air Conditioning & Heating, Inc. ## The four, up close Key facts, strengths and trade-offs for each, so you know what you’re getting. Our quick choice ### [Ken Williams Air Conditioning](https://getfourbest.com/business/ken-williams-air-conditioning-palm-bay/) **4.9** / 5 · 477 reviews · Palm Bay Record checks pending #### Strengths - Most reviews of the four (477) #### Trade-offs - No free estimate listed - Price level not published yet Request quote [Call](tel:+13217223434)[Website](http://kenwilliamsair.com/) Most reviewed ### [Florida Air Heating & Cooling](https://getfourbest.com/business/florida-air-heating-cooling-palm-bay/) **5.0** / 5 · 183 reviews · Palm Bay - State license #### Strengths - Highest rating of the four (5.0) - License checked Oct 2026 #### Trade-offs - No free estimate listed - Price level not published yet Request quote [Call](tel:+13215996220)[Website](https://callfloridaair.com/) Strong all-rounder ### [Williams Air and Heat](https://getfourbest.com/business/williams-air-and-heat-palm-bay/) **4.9** / 5 · 61 reviews · Palm Bay - State license #### Strengths - License checked Oct 2026 #### Trade-offs - No free estimate listed - Price level not published yet Request quote [Call](tel:+13212522255)[Website](https://williamsairandheat.com/) ### Also in the four Strong all-rounder #### [Platts Air Conditioning & Heating, Inc.](https://getfourbest.com/business/platts-air-conditioning-heating-inc-palm-bay/) **4.6** / 5 · 38 reviews · Palm Bay - State license Request quote ## Get quotes from the companies you choose Tick one or several. Only the ones you tick will see your request. 1. Send my request to Choices: Ken Williams Air Conditioning, Florida Air Heating & Cooling, Williams Air and Heat, Platts Air Conditioning & Heating, Inc.. Nobody is ticked for you unless shown. 2. About the job Preferred contact method ### Before you send: who gets your details Your name, contact details and answers go **only to the companies you ticked in step 1** . Nobody else. We never sell your details. Free, no obligation. ## 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](https://getfourbest.com/methodology/). - **4** Palm Bay companies for rooftop unit replacement passed our basic checks - **759** public reviews behind the four we picked - **4** picked, each with a different strength - **$0** paid by any business to be included ## Local facts: Brevard Public data behind this comparison. - **3,446** Cooling degree days per year: Annual cooling degree days (base 65°F), a measure of how much air conditioning a climate needs; NOAA station Melbourne International Airport (USW00012838), about 10 miles from the city center point. Public record [NOAA NCEI, U.S. Climate Normals 1991–2020](https://www.ncei.noaa.gov/data/normals-annualseasonal/1991-2020/access/USW00012838.csv) · 1991–2020 normals - **63** Days a year at 90°F or hotter: Average number of days per year with a high of 90°F or more; NOAA station Melbourne International Airport (USW00012838), about 10 miles from the city center point. Public record [NOAA NCEI, U.S. Climate Normals 1991–2020](https://www.ncei.noaa.gov/data/normals-annualseasonal/1991-2020/access/USW00012838.csv) · 1991–2020 normals - **$283,200** Median home value: Median value of owner-occupied homes (ACS table B25077). Public record [U.S. Census Bureau, American Community Survey 5-year estimates](https://data.census.gov/table/ACSDT5Y2024.B25077?g=160XX00US1254000) · 2020–2024 - **44.8%** Homes built before 1990: 22,473 of 50,147 housing units were built in 1989 or earlier (ACS table B25034, year structure built). Public record [U.S. Census Bureau, American Community Survey 5-year estimates](https://data.census.gov/table/ACSDT5Y2024.B25034?g=160XX00US1254000) · 2020–2024 - **45,850** Households in Palm Bay: Occupied housing units (one household per occupied home), ACS table B25003. Public record [U.S. Census Bureau, American Community Survey 5-year estimates](https://data.census.gov/table/ACSDT5Y2024.B25003?g=160XX00US1254000) · 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. Public record [NOAA National Hurricane Center, Tropical Cyclone Climatology](https://www.nhc.noaa.gov/climo/) · 1991–2020 climate period Figures from public sources, checked October 29, 2026. ## FAQ: companies for rooftop unit replacement in Palm Bay ### How is the top 4 ranking of rooftop unit replacement companies in Palm Bay 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 4 rooftop unit replacement companies for Palm Bay. Paid placements never change the order. ### Which of these rooftop unit replacement companies in Palm Bay has the best reviews? Florida Air Heating & Cooling has a 5.0 rating from 183 public reviews, the highest on this page. ### Which of these rooftop unit replacement companies has the most reviews? Ken Williams Air Conditioning, with 477 public reviews. A long review history shows how a business handles many jobs. ### Are these rooftop unit replacement companies licensed? 3 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 rooftop unit replacement companies in Palm Bay? Get at least three. Use the quote form on this page: only the businesses you tick receive your request. ## Compare other Palm Bay services - [HVAC Contractors](https://getfourbest.com/palm-bay/hvac-contractors/) - [Air Duct Cleaning Companies](https://getfourbest.com/palm-bay/air-duct-cleaning-companies/) - [HVAC Repair](https://getfourbest.com/palm-bay/hvac-repair/) - [HVAC System Replacement](https://getfourbest.com/palm-bay/hvac-replacement/) - [AC Repair](https://getfourbest.com/palm-bay/ac-repair/) - [Emergency AC Repair](https://getfourbest.com/palm-bay/emergency-ac-repair/) - [AC Maintenance & Tune-Up](https://getfourbest.com/palm-bay/ac-maintenance/) - [AC Installation & Replacement](https://getfourbest.com/palm-bay/ac-replacement/) ## Rooftop Unit Replacement nearby - [Jacksonville](https://getfourbest.com/jacksonville/rooftop-unit-replacement/) - [Miami](https://getfourbest.com/miami/rooftop-unit-replacement/) - [Tampa](https://getfourbest.com/tampa/rooftop-unit-replacement/) - [Orlando](https://getfourbest.com/orlando/rooftop-unit-replacement/) - [Port St. Lucie](https://getfourbest.com/port-st-lucie/rooftop-unit-replacement/) - [Cape Coral](https://getfourbest.com/cape-coral/rooftop-unit-replacement/) - [Hialeah](https://getfourbest.com/hialeah/rooftop-unit-replacement/) - [Pembroke Pines](https://getfourbest.com/pembroke-pines/rooftop-unit-replacement/) ## Go up a level - [All Palm Bay comparisons](https://getfourbest.com/palm-bay/) - [Rooftop Unit Replacement in every city](https://getfourbest.com/rooftop-unit-replacement/) ## Own a business in Palm Bay? 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