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Deiter Bros. Heating Cooling EnergyHVAC contractor in Bethlehem, PA

Deiter Bros. Heating Cooling Energy is an HVAC contractor at 1226 Stefko Blvd, Bethlehem, PA 18017, ranked #19 of 337 HVAC contractors in Bethlehem and rated 4.8 from 1,075 Google reviews. Open Monday to Friday.

Bethlehem, PAUpdated 0 paid placements in any rankingHow we rank

Call (610) 868-8566Website ↗

Key facts

Key facts about Deiter Bros. Heating Cooling Energy
Address1226 Stefko Blvd, Bethlehem, PA 18017Get directions
Phone(610) 868-8566
Websitedbrothers.com
HoursMonday to Friday: 8 AM – 5 PM
Google rating4.8 from 1,075 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Bethlehem and 11 towns within 25 miles: Hellertown, Fullerton, Catasauqua, Wilson, Allentown, Whitehall Township, Nazareth, Easton, Northampton, Emmaus and Wescosville.

Based in Bethlehem, PAView on map

Opening hours

Opening hours for Deiter Bros. Heating Cooling Energy
DayHours
Monday8 AM – 5 PM
Tuesday8 AM – 5 PM
Wednesday8 AM – 5 PM
Thursday8 AM – 5 PM
Friday8 AM – 5 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • 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

Deiter Bros. Heating Cooling Energy compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Deiter Bros. Heating Cooling Energy (this business)—604.8 (1,075)—NoNo
C&C Heating & Air Conditioning#17604.9 (1,236)—YesYes23.5 mi
Duct Pro Cleaning#18605.0 (64)—YesYes5.0 mi
Coolez Hvac#20604.9 (57)—YesYes3.7 mi

See all 337 ranked HVAC contractors in Bethlehem

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.8from 1,075 Google reviews

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Questions about Deiter Bros. Heating Cooling Energy

How is Deiter Bros. Heating Cooling Energy ranked in Bethlehem?

Deiter Bros. Heating Cooling Energy is ranked #19 of 337 HVAC contractors in Bethlehem by CR Score, with 60 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 Deiter Bros. Heating Cooling Energy’s hours?

Deiter Bros. Heating Cooling Energy is open Monday to Friday. Its listed hours are Monday to Friday, 8 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Deiter Bros. Heating Cooling Energy serve?

Serves Bethlehem and 11 towns within 25 miles: Hellertown, Fullerton, Catasauqua, Wilson, Allentown, Whitehall Township, Nazareth, Easton, Northampton, Emmaus and Wescosville. 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 Deiter Bros. Heating Cooling Energy?

Deiter Bros. Heating Cooling Energy has a rating of 4.8 from 1,075 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 Deiter Bros. Heating Cooling Energy?

Call Deiter Bros. Heating Cooling Energy on (610) 868-8566. The business is at 1226 Stefko Blvd, Bethlehem, PA 18017. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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