Pro Business

Bob Jenson

San Diego HVAC Companies
Ranked #5 in San Diego | Grade B+
4.90 (1399 reviews)

Bob Jenson

Local HVAC contractor serving San Diego with maintenance, repair, and replacement of heating and cooling systems. Technicians are frequently praised for professionalism, careful testing, and clear communication during visits.

Why Homeowners Choose This Business

Homeowners mention consistent communication from techs, careful explanations of findings, and detailed documentation on invoices. Service visits commonly include full system checks and cleaning, with recommendations presented without pressure. Install projects noted in reviews highlight professional, timely crews and systems performing as expected after startup.

Service Area

San Diego and nearby neighborhoods including Kearny Mesa, Clairemont, Mission Valley, Serra Mesa, and surrounding communities.


How This Business Compares

A quick local comparison based on ranking, review strength, and market visibility.
  • Has more Google review volume than many local competitors.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Manufacturer
  Renovation Services
  Service
  Supplier
  AC Repair
  Commercial Service
  Furnace Repair
  Residential Service
  Heat pump installation
  Maintenance
  HVAC Maintenance
  Installations
  Ductless Mini-Split
  Repairs
  System replacement
  Indoor Air Quality
  Thermostat Services
  ductwork replacement
  seasonal tune-up
  HVAC Diagnostics
  air conditioner cleaning

Heating and cooling maintenance, AC and furnace repairs, heat pump and ducted system replacements, mini-split service and installation, system cleaning and tune-ups, and basic indoor comfort evaluations.


Recent Reviews

4.90

(Based on 1399 reviews)

Recent reviews frequently cite technicians who are punctual, courteous, and thorough during maintenance and repair visits. Customers note clear explanations of tests performed, written notes on invoices, and recommendations delivered without pressure. Installation feedback highlights professional crews and systems operating well after replacement. Many reviewers say these positive experiences lead them to continue using the company for HVAC needs.

Google Review
Anony Mous on Bob Jenson

Another wonderful experience with this company, particularly the Technicians who came today for a check up: Adrian and Sal. Both were very professional, friendly and honest. Gave a few recommendations for sensor and other items, but were not pushy or condescending at all, but explained everything clearly and made sure the invoice had all notes documented. Highly recommend , thank you very much Adrian and Sal. -MC

Google Review
Jeni B on Bob Jenson

We had maintenance completed on our heater today. Our tech, Brian, was so friendly and helpful! He completed our service and afterwards explained all of the cleaning and tests he completed with the service. At the end, he asked if we had any questions about the service. We like working with Bob Jenson for our A/C and heating needs and Brian's customer service is one reason we keep going back! My family recommends using them for your HVAC needs.

Google Review
Phil 1893 on Bob Jenson

We hired Bob Jenson to come out and clean our A/C unit, which hadn’t been cleaned since it was installed 13 years ago. Enoc was the technician on the job, and he was outstanding.

From the moment he arrived, Enoc was extremely polite and respectful — asking permission before doing anything and taking the time to answer all of my questions. He performed a full and thorough test on both our A/C and heater. During that process, he found a small issue with the A/C and a much bigger, more concerning issue with the heater.

We had 23 ppm of carbon monoxide coming out of our vents. None of our detectors had gone off, but this very likely explains the headaches I’ve been having. Enoc identified what he believed to be the source of the leak and immediately called his supervisor, Tom, to double-check and verify his findings. Together, they confirmed that a corroded part was leaking carbon monoxide. They also explained that contributing factors included improper airflow from our vents and a gas line that was not properly installed.

While it was disappointing to learn that our furnace needs to be replaced, we are incredibly grateful that this dangerous issue was caught when it was. This could have made our family very sick — or worse — and the peace of mind alone is priceless.

Because of this unexpected and serious finding, they voided the cleaning fee entirely and even installed the A/C part for free. Both Tom and Enoc were professional, thorough, and genuinely caring throughout the entire process. They also wore protective booties every time they entered our home, which really showed their attention to detail and respect for our space.

We highly recommend Bob Jenson Heating & Air Conditioning. We are extremely thankful for their honesty, professionalism, and the peace of mind knowing everything will be fixed and done correctly.

Google Review
Brian Snook on Bob Jenson

We just had our HVAC system (furnace, heat pump and Ducts) all replaced by Bob Jenson. We were really pleased with our experience working with them. Abraham, Luis and Antonio were very professional and hard working. The new system has been functioning great. Highly recommend this team and company.

Google Review
lauren ilacqua on Bob Jenson

Technician’s Brian and Uz are skilled, professional, timely, helpful, thorough, and incredibly hard working. The best service out there. Very thankful we hired Bob Jenson to install mini splits in our home 3 years ago. From installation of the Fujitsu units, annual membership, to cleaning and repairs, the guys at Bob Jenson have taken care of us every step of the way.


Special Offers

Emergency Service

Emergency service may be available for urgent issues.


Frequently Asked Questions

They perform maintenance, troubleshooting and repairs for heating and air conditioning systems, along with full replacements when needed. Reviews also mention work on mini-splits and system cleanings as part of routine service.

Technicians arrive, perform a full system check, and then review findings with the homeowner. Customers report that recommendations are explained clearly and noted on the invoice without pushy sales tactics.

Yes, reviews describe cleaning and testing of older AC and heating units, including identifying smaller issues during thorough inspections. The team can advise whether repair or replacement is more appropriate based on system condition.

Customer feedback references mini-split installations and subsequent maintenance and cleaning. If you’re considering a ductless setup, they can evaluate the home and outline options.

You can call their main phone number during weekday business hours or use the request form on their website. Scheduling is typically coordinated for a convenient time within their posted hours.
 Verified Listing

Opening Hours


  • Monday 7:30 AM – 4:30 PM
  • Tuesday 7:30 AM – 4:30 PM
  • Wednesday 7:30 AM – 4:30 PM
  • Thursday 7:30 AM – 4:30 PM
  • Friday 7:30 AM – 4:30 PM
  • Saturday Closed
  • Sunday Closed

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Business Details


Business Rating
4.90 (1399 reviews) Pro Business
Address
8159 Engineer Rd, San Diego, CA 92111, USA, San Diego, CA 92111, US
Business Type
general_contractor

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