Mark Johnson and Sons Plumbing, Heating and Cooling
Bossier City, LA HVAC · #1 of 5 · Family-owned, 29+ 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
⏱ 29+ years in business
Review sentiment: 95/100
At a glance
- Google rating
- 4.9★ from 995+ reviews
- In business
- 29+ years
- Services
- 5 HVAC services
- Service area
- Bossier City, LA
- Phone
- +1-318-228-1003
Overview
Editorial review
Heating replacement and repair are listed among core services with routine project experience. Mark Johnson and Sons notes family-owned operation since 1997. Their service area covers Bossier City and nearby northern Louisiana, where humidity stresses HVAC systems. The website advertises 24/7 emergency response for urgent calls. The site also states flat-rate pricing and financing options for larger jobs.
Mark Johnson and Sons handles residential heating services in Bossier City and northern Louisiana. Family-owned operation since 1997, with 25+ years noted. The website advertises 24/7 emergency response and same-day service. Their site states flat-rate pricing and financing options for replacements and repairs.
Vouched Score breakdown — 85/100
Above the Bossier City, LA HVAC average of 78/100. Ranks #1 of 5 listed HVAC providers in Bossier City, LA.
Editorial Review
79
46%
Google Rating
97
17%
Local Search Rank
88
9%
Review Sentiment
95
15%
Years in Business
70
4%
Google Review Volume
81
9%
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
How Mark Johnson and Sons Plumbing, Heating and Cooling compares to the Bossier City average
| Signal | Mark Johnson and Sons Plumbin… | Bossier City avg | Delta |
|---|---|---|---|
| Vouched Score | 85/100 | 78/100 | +7 vs avg |
| Google rating | 4.9★ | 4.9★ | matches city average |
| Review volume | 995+ | 320+ | +673 vs avg |
| Years in business | 29+ | 29+ | matches city average |
What customers say
Reviewers praise:
punctualitytransparent pricingfast emergency responsestocked trucks
Pros
Verified strengths
- High Google rating (4.9★ across 995+ reviews)
- Long-established (29+ years in business)
Self-reported on their website — not independently verified.
- Emergency response: 24/7
- Financing available
- Flat-rate, upfront pricing
When to choose them — and when to consider alternatives
Choose them if
- You need furnace repair
- You need to finance the work
- You prefer a family-owned operation
- You want a top-rated provider with substantial review history (4.9★, 995+ reviews)
- You value a long-tenured local operator (29+ years in business)
Consider alternatives if
- You want a BBB-rated firm specifically
Services
- Furnace Repair — Repair of gas and electric furnaces — ignition systems, blower motors, heat exchangers, control boards, and flame sensors.
- Heating System Replacement — Replacement of an aging or failed heating system, typically a furnace or heat-pump indoor unit.
- Thermostat Installation
- HVAC Installation — Full HVAC system installation including indoor and outdoor equipment, ductwork tie-in, and refrigerant work.
- Emergency HVAC Service — After-hours emergency response for no-cool and no-heat calls.
Service area
Bossier City, LA home
Contact & hours
📞
🌐
📍
🕒
24/7 (advertised)
Frequently asked questions
What are the pros of Mark Johnson and Sons Plumbing, Heating and Cooling?
Based on public records and customer reviews: High Google rating (4.9★ across 995+ reviews); Long-established (29+ years in business); Emergency response: 24/7; Financing available; Flat-rate, upfront pricing.
When should I choose Mark Johnson and Sons Plumbing, Heating and Cooling?
Choose them if: You need furnace repair; You need to finance the work; You prefer a family-owned operation; You want a top-rated provider with substantial review history (4.9★, 995+ reviews); You value a long-tenured local operator (29+ years in business).
When should I consider alternatives to Mark Johnson and Sons Plumbing, Heating and Cooling?
Consider alternatives if: You want a BBB-rated firm specifically.
What is the Vouched Score for Mark Johnson and Sons Plumbing, Heating and Cooling?
85/100. Top contributing signals: Google Rating 97/100+ Review Sentiment 95/100, Google Position 88/100. The score blends public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment.
How long has Mark Johnson and Sons Plumbing, Heating and Cooling been in business?
Mark Johnson and Sons Plumbing, Heating and Cooling has been operating for 29+ years in Bossier City, LA.
How can I contact Mark Johnson and Sons Plumbing, Heating and Cooling?
Call Mark Johnson and Sons Plumbing, Heating and Cooling at +1-318-228-1003. Address: 3050 Knolin Dr Unit 7, Bossier City, LA 71112, USA.
What does HVAC service typically cost when working with a Bossier City, LA provider like Mark Johnson and Sons Plumbing, Heating and Cooling?
Furnace repair typically runs $125–$740, and AC repair runs $125–$535 in Bossier City, Louisiana. These are area-wide market estimates, not Mark Johnson and Sons Plumbing, Heating and Cooling's quotes. For an exact price, request a written estimate from Mark Johnson and Sons Plumbing, Heating and Cooling.
What pricing terms does Mark Johnson and Sons Plumbing, Heating and Cooling publish on their website?
Mark Johnson and Sons Plumbing, Heating and Cooling's website publishes: Flat-rate pricing. Promotions and plans change — confirm currently-available terms with Mark Johnson and Sons Plumbing, Heating and Cooling before acting.
Does Mark Johnson and Sons Plumbing, Heating and Cooling do Furnace Repair in Bossier City, LA?
Yes. Mark Johnson and Sons Plumbing, Heating and Cooling lists Furnace Repair among its services and serves Bossier City, LA. Call +1-318-228-1003 for a quote.
Does Mark Johnson and Sons Plumbing, Heating and Cooling do Heating System Replacement in Bossier City, LA?
Yes. Mark Johnson and Sons Plumbing, Heating and Cooling lists Heating System Replacement among its services and serves Bossier City, LA. Call +1-318-228-1003 for a quote.
Compare with nearby providers
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Mark Johnson and Sons Plumbing, Heating and Cooling (this company) |
85/100 | 4.9★ (995+) | 29+ | — | — | Furnace Repair Smart Thermostat Install Upfront Pricing |
| 72/100 | 4.9★ (135+) | 18+ | — | — | — | |
| 83/100 | 5.0★ (275+) | 52+ | — | — | — | |
| 85/100 | 4.9★ (700+) | 35+ | — | — | Highest Vouched Score Best for Mini-Splits / Ductless |
Listed in
Explore more
Profile last updated July 12, 2026.