Harlen Johnson HVAC, Plumbing & Electrical
Harlen Johnson HVAC, Plumbing & Electrical is a HVAC provider serving Dallas, TX. Rated 4.8★ with 1,167 Google reviews. See services, review signals, and request a quote.
HVACDallas, TX
On this page
Company overview
- TradeHVAC
- Service areaDallas, TX
- Google rating4.8★ (1,167 reviews)
- Phone(972) 241-7771
- Address2643 Royal Ln, Dallas, TX 75229, USA
Services offered
- installation
- repair
- inspection
- emergency
Photos
Photos from Harlen Johnson HVAC, Plumbing & Electrical
What customers say
“Harlan Johnson maintains & services our commercial HVAC units. Very impressed with how this company handled a recent service situation. When a follow-up issue came up, the service manager took the ti…”
“Best service I’ve received for any type of home repair in years. Jennifer at dispatch was so caring and efficient. Our technician, Jesus, was top notch an went above and beyond to help. He was also pa…”
“The HJ tech Charles was on-time, friendly, and professional on the HVAC maintenance visit. He patiently answered my questions, and was efficient and clean in his work. I would definitely use him and…”
Key highlights
Strengths
- Highly rated (4.8★ average)
- Large review volume (1,167 reviews)
Things to ask
- Confirm availability for your area and timeline
- Ask about warranty terms on parts and labor
- Request a written estimate before work begins
- Ask about payment plans or financing
Explore nearby research
Frequently Asked Questions
What services does Harlen Johnson HVAC, Plumbing & Electrical offer?
Harlen Johnson HVAC, Plumbing & Electrical provides: installation, repair, inspection, emergency. They serve residential and commercial customers in Dallas, TX.
What is Harlen Johnson HVAC, Plumbing & Electrical's rating?
Harlen Johnson HVAC, Plumbing & Electrical has a 4.8 out of 5 star rating based on 1,167 Google reviews.
Is this company licensed in Texas?
All listed providers have a verified Texas contractor license at time of publication. You can verify on the Texas Department of Licensing and Regulation (TDLR) lookup at https://www.tdlr.texas.gov/LicenseSearch/.
Does Harlen Johnson HVAC, Plumbing & Electrical offer emergency service?
Contact them directly to ask about emergency availability and after-hours service.
How do I request a quote?
Use the CTA below to submit your ZIP. You can message this company alongside two or three other local pros for easy comparison.
Licensing verified 2026-04-22. Reviews refreshed 2026-04-22.
Licensing data: Texas Department of Licensing and Regulation (TDLR) · Company data: verified business records + Google Business profile
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