OnAgain Heating & CoolingHVAC contractor in Centerville, IA
OnAgain Heating & Cooling is an HVAC contractor at 1201 S 21st St, Centerville, IA 52544, ranked #2 of 20 HVAC contractors in Centerville and rated 5.0 from 90 Google reviews. Open 7 days a week.
Centerville, IAUpdated 0 paid placements in any rankingHow we rank
Key facts
| Address | 1201 S 21st St, Centerville, IA 52544Get directions |
|---|---|
| Phone | (641) 436-5309 |
| Website | itsonagain.com |
| Hours | Monday to Sunday: 7 AM – 5 PM |
| Google rating | 5.0 from 90 Google reviews |
Trades
Each trade shows the evidence we matched it on.
- HVACmain tradeGoogle main category
Service area
Based in Centerville, IAView on map
Opening hours
| Day | Hours |
|---|---|
| Monday | 7 AM – 5 PM |
| Tuesday | 7 AM – 5 PM |
| Wednesday | 7 AM – 5 PM |
| Thursday | 7 AM – 5 PM |
| Friday | 7 AM – 5 PM |
| Saturday | 7 AM – 5 PM |
| Sunday | 7 AM – 5 PM |
- Open evenings — no
- Open Saturdays
- Open Sundays
Typical heating and cooling prices
| Job | Low | Typical | High |
|---|---|---|---|
| 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.
Reviews
ContractorsRanked reviews
No ContractorsRanked reviews yet
5.0from 90 Google reviews
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Questions about OnAgain Heating & Cooling
How is OnAgain Heating & Cooling ranked in Centerville?
OnAgain Heating & Cooling is ranked #2 of 20 HVAC contractors in Centerville by CR Score, with 62 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 OnAgain Heating & Cooling’s hours?
OnAgain Heating & Cooling is open 7 days a week. Its listed hours are Monday to Sunday, 7 AM – 5 PM. On Saturdays it is open 7 AM to 5 PM, and on Sundays 7 AM to 5 PM. Hours come from the business listing; holiday hours may differ.
What do Google reviews say about OnAgain Heating & Cooling?
OnAgain Heating & Cooling has a rating of 5.0 from 90 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 OnAgain Heating & Cooling?
Call OnAgain Heating & Cooling on (641) 436-5309. The business is at 1201 S 21st St, Centerville, IA 52544. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.
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Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.