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Weber & Grahn Air Conditioning and HeatingHVAC contractor in Hampton Bays, NY

Weber & Grahn Air Conditioning and Heating is an HVAC contractor at 216 E Montauk Hwy, Hampton Bays, NY 11946, ranked #41 of 188 HVAC contractors in Hampton Bays and rated 4.1 from 36 Google reviews. Open Monday to Saturday.

Hampton Bays, NYUpdated 0 paid placements in any rankingHow we rank

Call (631) 728-1166Website ↗

Key facts

Key facts about Weber & Grahn Air Conditioning and Heating
Address216 E Montauk Hwy, Hampton Bays, NY 11946Get directions
Phone(631) 728-1166
Websiteweberandgrahn.com
HoursMonday to Friday: 7:30 AM – 5 PM; Saturday: 8 AM – 4 PM
Google rating4.1 from 36 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Hampton Bays and 11 towns within 25 miles: Riverhead, Calverton, Southold, East Moriches, Manorville, Center Moriches, Wading River, Mastic, Shirley, Mastic Beach and East Shoreham.

Based in Hampton Bays, NYView on map

Opening hours

Opening hours for Weber & Grahn Air Conditioning and Heating
DayHours
Monday7:30 AM – 5 PM
Tuesday7:30 AM – 5 PM
Wednesday7:30 AM – 5 PM
Thursday7:30 AM – 5 PM
Friday7:30 AM – 5 PM
Saturday8 AM – 4 PM
SundayClosed
  • Open evenings — no
  • Open Saturdays
  • Open Sundays — no

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

Weber & Grahn Air Conditioning and Heating compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Weber & Grahn Air Conditioning and Heating (this business)—564.1 (36)—YesNo
Burt's Reliable#39564.9 (245)—NoNo13.4 mi
Rite Fire Burner Service#40564.9 (44)—YesYes17.0 mi
Comfort Ductwork Systems#42555.0 (51)—YesYes20.1 mi

See all 188 ranked HVAC contractors in Hampton Bays

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.1from 36 Google reviews

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Questions about Weber & Grahn Air Conditioning and Heating

How is Weber & Grahn Air Conditioning and Heating ranked in Hampton Bays?

Weber & Grahn Air Conditioning and Heating is ranked #41 of 188 HVAC contractors in Hampton Bays by CR Score, with 56 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 Weber & Grahn Air Conditioning and Heating’s hours?

Weber & Grahn Air Conditioning and Heating is open Monday to Saturday. Its listed hours are Monday to Friday, 7:30 AM – 5 PM; Saturday, 8 AM – 4 PM. On Saturdays it is open 8 AM to 4 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Weber & Grahn Air Conditioning and Heating serve?

Serves Hampton Bays and 11 towns within 25 miles: Riverhead, Calverton, Southold, East Moriches, Manorville, Center Moriches, Wading River, Mastic, Shirley, Mastic Beach and East Shoreham. 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 Weber & Grahn Air Conditioning and Heating?

Weber & Grahn Air Conditioning and Heating has a rating of 4.1 from 36 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 Weber & Grahn Air Conditioning and Heating?

Call Weber & Grahn Air Conditioning and Heating on (631) 728-1166. The business is at 216 E Montauk Hwy, Hampton Bays, NY 11946. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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