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Diamond Heating IncHVAC contractor in Seaside, OR

Diamond Heating Inc is an HVAC contractor at 1425 N Roosevelt Dr, Seaside, OR 97138, ranked #2 of 9 HVAC contractors in Seaside and rated 4.7 from 112 Google reviews. Open Monday to Friday.

Seaside, ORUpdated 0 paid placements in any rankingHow we rank

Call (503) 717-1667Website ↗

Key facts

Key facts about Diamond Heating Inc
Address1425 N Roosevelt Dr, Seaside, OR 97138Get directions
Phone(503) 717-1667
Websitediamondheating.net
HoursMonday to Friday: 8 AM – 5 PM
Google rating4.7 from 112 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Seaside and 2 towns within 25 miles: Warrenton and Astoria.

Based in Seaside, ORView on map

Opening hours

Opening hours for Diamond Heating Inc
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

Diamond Heating Inc compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Diamond Heating Inc (this business)—594.7 (112)—NoNo
Coast Heating & Cooling, LLC#1634.9 (579)—NoNo4.2 mi
White's Heating & Sheet Metal#3564.5 (41)—NoNo1.1 mi
Dugan's Heating Solutions#4555.0 (23)———12.9 mi

See all 9 ranked HVAC contractors in Seaside

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.7from 112 Google reviews

Hired Diamond Heating Inc? Write a review

Questions about Diamond Heating Inc

How is Diamond Heating Inc ranked in Seaside?

Diamond Heating Inc is ranked #2 of 9 HVAC contractors in Seaside by CR Score, with 59 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 Diamond Heating Inc’s hours?

Diamond Heating Inc 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 Diamond Heating Inc serve?

Serves Seaside and 2 towns within 25 miles: Warrenton and Astoria. 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 Diamond Heating Inc?

Diamond Heating Inc has a rating of 4.7 from 112 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 Diamond Heating Inc?

Call Diamond Heating Inc on (503) 717-1667. The business is at 1425 N Roosevelt Dr, Seaside, OR 97138. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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