LSM Heating, Plumbing, Electric, Inc.
Bellingham, WA HVAC · Family-owned, 86+ yrs
ⓘVouched Score is calculated from publicly available signals: Google rating & review count, Yelp rating, BBB grade, review sentiment, years in business, local search ranking, and provider website content. Not a guarantee of service quality.Embed this score
⏱ 86+ years in business
Review sentiment: 90/100
At a glance
- Google rating
- 5.0★ from 30+ reviews
- In business
- 86+ years
- Services
- 6 HVAC services
- Service area
- Bellingham, WA
- Phone
- +1-360-310-4369
Overview
LSM lists routine service for Rheem, Lennox, and American Standard systems. LSM traces roots to 85+ years in business. Bellingham's damp winters raise heat-pump demand; LSM notes 24/7 emergency response. Reviewers report fast response and same-day repair outcomes.
Full-service HVAC contractor serving Bellingham, Lynden, Marysville, focused on heat pumps and ductless systems. Emergency response available 24/7 (per their site). Financing available, including an 18-month option advertised. LSM lists Rheem, American Standard, and Lennox among installed equipment.
Score breakdown
Editorial Review
72
46%
Google Rating
100
17%
Local Search Rank
59
9%
Review Sentiment
90
15%
Years in Business
100
4%
Review Volume
41
9%
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
What customers say
Reviewers praise:
fast responsesame-day repairsknowledgeable techniciansthorough maintenance
Pros
Strengths
- Long-established (86+ years in business)
When to choose them
- You need to finance the work
- You prefer a family-owned operation
- You value a long-tenured local operator (86+ years in business)
Consider alternatives if
- You prefer a provider with hundreds of customer reviews
- You want a BBB-rated firm specifically
Services
- AC Repair — Diagnostics and repair of central air conditioning systems — refrigerant leaks, capacitor and contactor failures, condenser fan motors, and thermostat issues.
- AC Replacement — Removal and replacement of an aging or failed central A/C — typically condenser, evaporator coil, and refrigerant lines.
- Mini-Split Systems — Mini-split installation and service — typically ductless, used for additions or zoned comfort.
- Indoor Air Quality — Indoor air-quality work: high-MERV filtration, UV systems, humidifiers/dehumidifiers, and duct sanitization.
- Emergency HVAC Service — After-hours emergency response for no-cool and no-heat calls.
Service area
Bellingham, WAhome
Published pricing
Promotions
-
$50 OFF Any
As published: $50 OFF Any"…tant HVAC Quote Pay Online Instant HVAC Quote Get $50 OFF Any HVAC/AC Tune Up! Prevent issues before they start…" -
$50 OFF Any HVAC/AC Tune Up!
As published: $50 OFF Any HVAC/AC Tune Up!"…s & exclusions. LEARN MORE INSTANT HVAC QUOTE Get $50 OFF Any HVAC/AC Tune Up! Prevent issues before they start! SAVE $50 on you…"
Guarantees & credentials
- Satisfaction Guaranteed
Sourced from the provider's own website. We surface these as published; we do not independently verify each license or warranty.
Contact & hours
📞
🌐
✉️
📍
🕒
Service department: 24/7
Frequently asked questions
What are the pros of LSM Heating, Plumbing, Electric, Inc.?
Based on public records and customer reviews: Long-established (86+ years in business); Emergency response: 24/7; Satisfaction guarantee; Financing available; Mini-split system specialist.
When should I choose LSM Heating, Plumbing, Electric, Inc.?
Choose them if: You need to finance the work; You prefer a family-owned operation; You value a long-tenured local operator (86+ years in business).
What is the Vouched Score for LSM Heating, Plumbing, Electric, Inc.?
77/100. Top contributing signals: Google Rating 100/100, Years In Business 100/100+ Review Sentiment 90/100. The score blends public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment.
How long has LSM Heating, Plumbing, Electric, Inc. been in business?
LSM Heating, Plumbing, Electric, Inc. has been operating for 86+ years in Bellingham, WA.
How can I contact LSM Heating, Plumbing, Electric, Inc.?
Call LSM Heating, Plumbing, Electric, Inc. at +1-360-310-4369. Address: 1308 Meador Ave C108, Bellingham, WA 98229, USA.
What does HVAC service typically cost when working with a Bellingham, WA provider like LSM Heating, Plumbing, Electric, Inc.?
AC repair typically runs $160–$695, and full AC system replacement runs $5,900–$13,900 in Bellingham, Washington. These are area-wide market estimates, not LSM Heating, Plumbing, Electric, Inc.'s quotes. For an exact price, request a written estimate from LSM Heating, Plumbing, Electric, Inc..
What pricing terms does LSM Heating, Plumbing, Electric, Inc. publish on their website?
LSM Heating, Plumbing, Electric, Inc.'s website publishes: $50 OFF Any. Promotions and plans change — confirm currently-available terms with LSM Heating, Plumbing, Electric, Inc. before acting.
Does LSM Heating, Plumbing, Electric, Inc. do AC Repair in Bellingham, WA?
Yes. LSM Heating, Plumbing, Electric, Inc. lists AC Repair among its services and serves Bellingham, WA. Call +1-360-310-4369 for a quote.
Does LSM Heating, Plumbing, Electric, Inc. do AC Replacement in Bellingham, WA?
Yes. LSM Heating, Plumbing, Electric, Inc. lists AC Replacement among its services and serves Bellingham, WA. Call +1-360-310-4369 for a quote.
Does LSM Heating, Plumbing, Electric, Inc. do Heat Pump Service in Bellingham, WA?
Yes. LSM Heating, Plumbing, Electric, Inc. lists Heat Pump Service among its services and serves Bellingham, WA. Call +1-360-310-4369 for a quote.
Compare with nearby providers
| Provider | Vouched | Years | |
|---|---|---|---|
LSM Heating, Plumbing, Electric, Inc. (this company) |
77/100 | 5.0★ (30+) | 86+ |
| 79/100 | 4.8★ (275+) | 45+ |
Listed in
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Profile last updated July 20, 2026.