RSJ Mechanical, LLC
Idaho Falls, ID Furnace Repair · #4 of 5
ⓘ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
Review sentiment: 100/100
Overview
Furnace repair focus includes diagnostic and repair work for residential systems. RSJ Mechanical lists same-day service and 24/7 emergency response. RSJ Mechanical notes financing options on its website. Idaho Falls winters make quick no-heat service especially important for homes here.
Furnace repair and emergency heating service in Idaho Falls. Emergency response: 24/7 availability (per their site). 233 Google reviews averaging a 5.0 rating. Financing options advertised on the company website.
Score breakdown
Idaho Falls, ID Furnace Repair average is 81/100. Ranks #4 of 5 listed Furnace Repair providers in Idaho Falls, ID.
Editorial Review
73
48%
Google Rating
100
18%
Local Search Rank
66
10%
Review Sentiment
100
16%
Review Volume
64
10%
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
vs. Idaho Falls average
| Signal | RSJ Mechanical, LLC | Idaho Falls avg | Delta |
|---|---|---|---|
| Vouched Score | 80/100 | 81/100 | -1 vs avg |
| Google rating | 5.0★ | 4.9★ | +0.1 vs avg |
| Review volume | 230+ | 820+ | -591 vs avg |
What customers say
Reviewers praise:
fast responsesame-day repairsdiagnostic accuracycustomer guidance
Pros
Strengths
- High Google rating (5.0★ across 230+ reviews)
When to choose them
- You need no-heat / emergency furnace repair
- You need furnace tune-up & maintenance
- You need same-day or after-hours service
- You need to finance the work
Services
Service area
Published pricing
CALL TODAY Excellent Service At a Great Price RSJ Mechanical's Day & Night Furnace Ac Giveaway The cold weather is creeping in on us and RSJ Mechanical is ready to give back to our community! We understand that HVAC systems don’t last a lifetime and times can be tough. That is why we have teamed up with Ferguson and Blane Robbins Electric and are giving away and installing a brand-new Day & Night furnace and AC to a family in need to help them stay warm and cozy this holiday season. join the g
Contact & hours
📞
🌐
✉️
📍
🕒
Monday 8am – Friday 5pm
Frequently asked questions
What are the pros of RSJ Mechanical, LLC?
Based on public records and customer reviews: High Google rating (5.0★ across 230+ reviews); Emergency response: 24/7; Financing available.
When should I choose RSJ Mechanical, LLC?
Choose them if: You need no-heat / emergency furnace repair; You need furnace tune-up & maintenance; You need same-day or after-hours service; You need to finance the work.
What is the Vouched Score for RSJ Mechanical, LLC?
80/100. Top contributing signals: Google Rating 100/100+ Review Sentiment 100/100, Llm Score 73/100. The score blends public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment.
How can I contact RSJ Mechanical, LLC?
Call RSJ Mechanical, LLC at +1-208-521-3764. Address: 1875 N Holmes Ave, Idaho Falls, ID 83401, USA.
What does furnace repair service typically cost when working with a Idaho Falls, ID provider like RSJ Mechanical, LLC?
Furnace service call / diagnostic fee typically runs $60–$165, and hot surface igniter replacement runs $125–$370 in Idaho Falls, Idaho. These are area-wide market estimates, not RSJ Mechanical, LLC's quotes. For an exact price, request a written estimate from RSJ Mechanical, LLC.
What pricing terms does RSJ Mechanical, LLC publish on their website?
RSJ Mechanical, LLC's website publishes: Maintenance Plan. Promotions and plans change — confirm currently-available terms with RSJ Mechanical, LLC before acting.
Does RSJ Mechanical, LLC do Furnace Repair in Idaho Falls, ID?
Yes. RSJ Mechanical, LLC lists Furnace Repair among its services and serves Idaho Falls, ID and Repair Idaho Falls, ID. Call +1-208-521-3764 for a quote.
Does RSJ Mechanical, LLC do Emergency HVAC Service in Idaho Falls, ID?
Yes. RSJ Mechanical, LLC lists Emergency HVAC Service among its services and serves Idaho Falls, ID and Repair Idaho Falls, ID. Call +1-208-521-3764 for a quote.
Compare with nearby providers
| Provider | Vouched | Years | |
|---|---|---|---|
RSJ Mechanical, LLC (this company) |
80/100 | 5.0★ (230+) | — |
| 73/100 | 5.0★ (70+) | 15+ | |
| 83/100 | 4.8★ (675+) | 84+ | |
First Call Jewel Heating Cooling Plumbing & Electrical ⭐ Highest Vouched Score · ⭐ Best for Heat-Exchanger Replacement |
87/100 | 4.8★ (2,620+) | 75+ |
Listed in
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Profile last updated July 28, 2026.