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O'Donnell Heating & Air Conditioning Inc - BuffaloHVAC contractor in Buffalo, NY

O'Donnell Heating & Air Conditioning Inc - Buffalo is an HVAC contractor at 2032 Eggert Rd, Buffalo, NY 14226, United States, ranked #10 of 281 HVAC contractors in Buffalo and rated 4.7 from 430 Google reviews. Open 24 hours a day, 7 days a week.

Buffalo, NYUpdated 0 paid placements in any rankingHow we rank

Call (716) 836-8000Website ↗

Key facts

Key facts about O'Donnell Heating & Air Conditioning Inc - Buffalo
Address2032 Eggert Rd, Buffalo, NY 14226, United StatesGet directions
Phone(716) 836-8000
Websiteodonnellheating.com
HoursOpen 24 hours, 7 days a week
Google rating4.7 from 430 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Buffalo and 11 towns within 25 miles: Amherst, Eggertsville, Kenmore, Williamsville, Tonawanda, North Tonawanda, Cheektowaga, Harris Hill, Depew, Grand Island and West Seneca.

Based in Buffalo, NYView on map

Opening hours

Opening hours for O'Donnell Heating & Air Conditioning Inc - Buffalo
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • Open Saturdays
  • Open Sundays
  • Emergency service

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

O'Donnell Heating & Air Conditioning Inc - Buffalo compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
O'Donnell Heating & Air Conditioning Inc - Buffalo (this business)—634.7 (430)—YesYes
Sunbeam Service Experts#8634.9 (1,083)—YesYes6.6 mi
Emerald Heating & Cooling#9634.9 (1,391)—YesYes8.4 mi
Heatwave Heating & Cooling#11634.9 (1,236)—YesYes3.7 mi

See all 281 ranked HVAC contractors in Buffalo

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.7from 430 Google reviews

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Questions about O'Donnell Heating & Air Conditioning Inc - Buffalo

How is O'Donnell Heating & Air Conditioning Inc - Buffalo ranked in Buffalo?

O'Donnell Heating & Air Conditioning Inc - Buffalo is ranked #10 of 281 HVAC contractors in Buffalo by CR Score, with 63 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 O'Donnell Heating & Air Conditioning Inc - Buffalo’s hours?

O'Donnell Heating & Air Conditioning Inc - Buffalo is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does O'Donnell Heating & Air Conditioning Inc - Buffalo serve?

Serves Buffalo and 11 towns within 25 miles: Amherst, Eggertsville, Kenmore, Williamsville, Tonawanda, North Tonawanda, Cheektowaga, Harris Hill, Depew, Grand Island and West Seneca. 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 O'Donnell Heating & Air Conditioning Inc - Buffalo?

O'Donnell Heating & Air Conditioning Inc - Buffalo has a rating of 4.7 from 430 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 O'Donnell Heating & Air Conditioning Inc - Buffalo?

Call O'Donnell Heating & Air Conditioning Inc - Buffalo on (716) 836-8000. The business is at 2032 Eggert Rd, Buffalo, NY 14226, United States. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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