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Custom Air Systems IncHVAC contractor in Fellsmere, FL

Custom Air Systems Inc is an HVAC contractor at 12198 Co Rd 512, Fellsmere, FL 32948, ranked #34 of 164 HVAC contractors in Fellsmere and rated 4.6 from 35 Google reviews. Open 7 days a week.

Fellsmere, FLUpdated 0 paid placements in any rankingHow we rank

Call (772) 228-1738Website ↗

Key facts

Key facts about Custom Air Systems Inc
Address12198 Co Rd 512, Fellsmere, FL 32948Get directions
Phone(772) 228-1738
Websitecustomaironline.com
HoursMonday to Sunday: 8 AM – 4:30 PM
Google rating4.6 from 35 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Fellsmere and 11 towns within 25 miles: Sebastian, Micco, West Vero Corridor, Gifford, Vero Beach, Vero Beach South, Florida Ridge, Palm Bay, Lakewood Park, West Melbourne and Melbourne.

Based in Fellsmere, FLView on map

Opening hours

Opening hours for Custom Air Systems Inc
DayHours
Monday8 AM – 4:30 PM
Tuesday8 AM – 4:30 PM
Wednesday8 AM – 4:30 PM
Thursday8 AM – 4:30 PM
Friday8 AM – 4:30 PM
Saturday8 AM – 4:30 PM
Sunday8 AM – 4:30 PM
  • Open evenings — no
  • 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

Custom Air Systems Inc compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Custom Air Systems Inc (this business)—584.6 (35)—YesYes
Immaculate Air#32584.9 (67)—YesYes11.9 mi
Air Docs Heating & Cooling#33584.8 (1,701)—YesNo16.6 mi
Ranger Air & Heat#35584.8 (348)—YesYes21.8 mi

See all 164 ranked HVAC contractors in Fellsmere

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.6from 35 Google reviews

Hired Custom Air Systems Inc? Write a review

Questions about Custom Air Systems Inc

How is Custom Air Systems Inc ranked in Fellsmere?

Custom Air Systems Inc is ranked #34 of 164 HVAC contractors in Fellsmere by CR Score, with 58 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 Custom Air Systems Inc’s hours?

Custom Air Systems Inc is open 7 days a week. Its listed hours are Monday to Sunday, 8 AM – 4:30 PM. On Saturdays it is open 8 AM to 4:30 PM, and on Sundays 8 AM to 4:30 PM. Hours come from the business listing; holiday hours may differ.

What areas does Custom Air Systems Inc serve?

Serves Fellsmere and 11 towns within 25 miles: Sebastian, Micco, West Vero Corridor, Gifford, Vero Beach, Vero Beach South, Florida Ridge, Palm Bay, Lakewood Park, West Melbourne and Melbourne. 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 Custom Air Systems Inc?

Custom Air Systems Inc has a rating of 4.6 from 35 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 Custom Air Systems Inc?

Call Custom Air Systems Inc on (772) 228-1738. The business is at 12198 Co Rd 512, Fellsmere, FL 32948. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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