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Northwest Energy Systems of Washington Inc.HVAC contractor in Bellingham, WA

Northwest Energy Systems of Washington Inc. is an HVAC contractor at 4110 Marblemount Ln, Bellingham, WA 98226, ranked #45 of 131 HVAC contractors in Bellingham and rated 4.2 from 54 Google reviews. Open Monday to Friday.

Bellingham, WAUpdated 0 paid placements in any rankingHow we rank

Call (360) 734-4328Website ↗

Key facts

Key facts about Northwest Energy Systems of Washington Inc.
Address4110 Marblemount Ln, Bellingham, WA 98226Get directions
Phone(360) 734-4328
Websitenorthwestenergy.com
HoursMonday to Friday: 8 AM – 5 PM
Google rating4.2 from 54 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Bellingham and 8 towns within 25 miles: Sudden Valley, Ferndale, Lynden, Birch Bay, Blaine, Anacortes, Sedro-Woolley and Burlington.

Based in Bellingham, WAView on map

Opening hours

Opening hours for Northwest Energy Systems of Washington 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

Northwest Energy Systems of Washington Inc. compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Northwest Energy Systems of Washington Inc. (this business)—554.2 (54)—NoNo
Flowsafe Plumbing and Heating#43555.0 (201)—YesYes23.3 mi
Olson Plumbing And Heating, LTD#44554.6 (44)—YesYes23.9 mi
Langley Plumbing & Heating Ltd.#46544.4 (54)—YesYes22.7 mi

See all 131 ranked HVAC contractors in Bellingham

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.2from 54 Google reviews

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Questions about Northwest Energy Systems of Washington Inc.

How is Northwest Energy Systems of Washington Inc. ranked in Bellingham?

Northwest Energy Systems of Washington Inc. is ranked #45 of 131 HVAC contractors in Bellingham by CR Score, with 55 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 Northwest Energy Systems of Washington Inc.’s hours?

Northwest Energy Systems of Washington 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 Northwest Energy Systems of Washington Inc. serve?

Serves Bellingham and 8 towns within 25 miles: Sudden Valley, Ferndale, Lynden, Birch Bay, Blaine, Anacortes, Sedro-Woolley and Burlington. 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 Northwest Energy Systems of Washington Inc.?

Northwest Energy Systems of Washington Inc. has a rating of 4.2 from 54 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 Northwest Energy Systems of Washington Inc.?

Call Northwest Energy Systems of Washington Inc. on (360) 734-4328. The business is at 4110 Marblemount Ln, Bellingham, WA 98226. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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