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Trusted HVAC Solutions for Year-Round Comfort
Founded on principles of integrity and excellence, J Martin Indoor Air Quality has become a trusted name in HVAC services across Orange County. With over a decade of experience, our team of certified technicians delivers honest, dependable solutions tailored to each customer's unique needs. We specialize in heating, cooling, air quality, and ducting services, prioritizing energy efficiency and long-term performance.

Our commitment to transparency ensures upfront pricing and no-pressure consultations, while our 100% satisfaction guarantee reflects our dedication to quality craftsmanship. Backed by 5,000+ satisfied customers and a 4.97-star rating, we combine technical expertise with personalized care to create healthier, more comfortable living environments. From emergency repairs to system installations, our punctual service and focus on customer education set us apart as industry leaders dedicated to community trust.
Services
AC Installation Heating Services Air Quality Solutions Maintenance Plans Duct Cleaning Smart Thermostat Upgrades Insulation Services Commercial HVAC Emergency Repairs System Diagnostics
Highlights and features
  • 10+ years of local HVAC expertise with 5,000+ successful installations
  • Certified technicians with background checks and specialized training
  • 100% satisfaction guarantee on all heating and cooling services
  • Emergency repair services available same-day
  • Transparent pricing with no hidden fees or upsells
What people say
Fantastic, upfront Professional and informative Fast and efficient 5 star service Trust and quality
Services
AC Installation
We install high-efficiency air conditioning systems tailored for extreme heat conditions. Our expert technicians provide zoned systems and smart thermostat integration for personalized temperature control. From mini-splits to whole-house units, we ensure energy-efficient cooling solutions that reduce long-term operating costs while maintaining optimal comfort levels for Orange County residents.
Heating Services
Our comprehensive heating solutions include furnace repairs, heat pump installations, and system upgrades. We specialize in energy-saving heating systems that maintain consistent indoor temperatures during cooler months. Our technicians perform thorough diagnostics and maintenance to ensure reliable operation, with smart thermostat integration for improved energy management and temperature control.
Air Quality Solutions
We enhance home environments through duct cleaning, air purification systems, and humidity control solutions. Our services address allergens, pollutants, and improper ventilation to create healthier living spaces. We install advanced air purification technology and ventilation upgrades that maintain balanced humidity levels while improving overall indoor air quality for residential and commercial clients.
Maintenance Plans
Our True Maintenance Plans include comprehensive system inspections and preventive care. Technicians test refrigerant levels, electrical components, and gas pressures to ensure peak efficiency. Regular maintenance extends equipment lifespan, reduces energy costs, and includes priority scheduling with discounted repair rates. Our proactive approach prevents unexpected breakdowns while maintaining optimal system performance year-round.
Duct Cleaning
We provide thorough duct cleaning and replacement services to improve airflow efficiency and indoor air quality. Our technicians remove contaminants from ventilation systems while identifying and repairing leaks or inefficiencies. The service enhances energy savings, reduces allergens, and ensures proper air distribution throughout residential and commercial properties while maintaining system warranty requirements.
People
Jared Martin
Owner | Comfort Specialist
Jared Martin founded J Martin Indoor Air Quality with a commitment to integrity and customer-focused service. With decades of HVAC experience, he leads a team dedicated to technical excellence and personalized solutions. His leadership emphasizes transparency, quality workmanship, and community trust through honest business practices.
Jesus
Technician / Comfort Specialist
Jesus provides expert HVAC service as a certified technician with specialized training in comfort solutions. He focuses on delivering reliable repairs and installations while maintaining clear communication with customers. His technical expertise contributes to the company's reputation for professional service delivery.
Jack
Technician / Comfort Specialist
Jack delivers professional HVAC solutions with attention to detail and customer education. He specializes in system diagnostics and installation while maintaining clear communication about service needs. His approach combines technical proficiency with personalized service that prioritizes customer understanding.
Kathryn
Office Manager
Kathryn manages office operations and customer service coordination for J Martin Indoor Air Quality. She ensures smooth scheduling and communication between technicians and clients. Her organizational skills support the company's commitment to timely service delivery and customer satisfaction.
Brandon
Customer Service Manager
Brandon oversees customer service operations and appointment coordination. He ensures clear communication between clients and technicians while maintaining the company's service standards. His role focuses on creating positive customer experiences through effective service management.
Questions
Do you offer emergency HVAC services?
Yes, we provide same-day emergency HVAC services for urgent heating and cooling issues.
What areas do you service?
We serve Orange County including Yorba Linda, Anaheim Hills, Tustin, and surrounding communities.
Are your technicians certified?
All our technicians are licensed, certified, and undergo background checks for your safety.
Do you offer maintenance plans?
Yes, our True Maintenance Plans include annual inspections and priority service scheduling.
What HVAC brands do you work with?
We work with major HVAC brands and can recommend the best systems for your specific needs.
Is financing available for installations?
Currently we don't offer financing but provide transparent pricing with no hidden fees.
Reviews (8)
Ann Watkins
May 03, 2022 Report
Friday, April 15, 2022 was the first really hot day and we discovered our AC would't blow cold air. Made several phone calls to usual AC vendors and everyone was booked solid. I did a yelp/google search and found J Martin Indoor Air, Yorba Linda, with great reviews and nearby. We were put on the "waiting list" for that day and got a text from Jared about 3pm that he was on his way!! Didn't realize at first he was the owner and appreciated how hard he worked to get our old 2006 AC going, but it was not to be.

He gave us lots of options of how and what to choose as replacements and did a good look through the hot attic TWICE to make sure he covered all areas. Kevin, Irvin and one other technician came a few days later and installed all new AC/Heating, ducts, vents and a new Nest thermostat. They were friendly, hard working, knowledgeable and cleaned up well. Price was excellent. Service was excellent. Highly recommend.
Fran Castillo
Apr 14, 2022 Report
WOW & AMAZING! J Martin IAQ is truly the best place for indoor heating and cooling solutions! From first contact with Rex to final installation with Irvin & Kevin, the experience was the best I have ever had with a contractor. Most importantly is they REALLY know their stuff! These folks are likely the best subject matter experts in their industry. I chose Mitsubishi Ductless Mini-Splits for my home.
Rex understood what I wanted and helped me with finding the best configuration and units to fit my home.

He was patient, respectful, knowledgeable, and stayed in contact with me during the installation process to ensure I was happy. (I am!)
Irvin & Kevin installed my units. What a great team! They worked seamlessly together, were clean, quiet, respectful, so knowledgeable in their skill, so organized! They worked from the minute they arrived to the minute they left and ensured I was satisfied with their work and the units.

When they left my house was cleaner than when they arrived!
Choosing J Martin IAQ for my heating and cooling needs was the best decision ever! It was my honor to meet these wonderful people. Whether you go with a ductless solution like I did or a more conventional solution, I wouldnt hesitate to recommend J Martin IAQ.
Heidi Hubbs
Aug 28, 2021 Report
We were referred to J Martin today and to my surprise, Caleb was able to show up TODAY to fix our AC!
Caleb was well dressed, polite and explained everything in detail. He turned our experience into a not so scary one. J Martin will have us as customers for life. Who can say that after just one appointment? We will refer J Martin to anyone who asks. Thank you!!
Cheryl Robertson Thode
Jul 25, 2021 Report
This Company is AMAZING!!! All of the positive reviews they have are completely legit! To go with any other company for HVAC needs would be a mistake. I recently bought a 1960s home and needed to upgrade the ancient HVAC system. After working with four HVAC companies and being bitterly disappointed by their exorbitant quotes and lack of respect for a female homeowner, I was ready to settle for sub par professionalism just to get air conditioning.

I believed that the way I was being treated, must just be an industry thing. BOY, WAS I WRONG!!!! A neighbor referred me to J Martin and after meeting Jared of J Martin, I never looked back. Jared came out practically the next day and looked over my home (despite the currently crazy HVAC schedules caused by supply shortages and increase in HVAC consumers). He listened to my needs and came up with a plan.

Then the quote...it was SUPER REASONABLE. But the exceptional service did not end there. Jared's workers, especially Kevin and Irvin (pictured below), who came to my home everyday for a week were EXCEPTIONAL. I have never had such professionals in my home before. Despite the worksite being hotter than could be, they were always respectful, well dressed, and pleasant. Any questions I had, they answered; any problems that arose, they addressed and fixed; and they were ALWAYS on time.

I was never "waiting" for them to show up. Probably the most impressive thing was that after the end of every day of work, Kevin and Irvin cleaned up the entire workspace, walkways and attic. Even though they would be returning the next day, they vacuumed and swept the areas they had used so that they were spotless. It was such a blessing to find this company. I would recommend J Martin to anyone who wants to work with professionals and true tradesmen who treat you with respect.
Flor Gutierrez
Aug 22, 2020 Report
My AC stopped working in the middle of this heat wave when I found this company, I am so happy I did business with them. Tony came out and looked at everything, he gave suggestions and went above and beyond to make sure we were taken care of. I will be reaching out for my future AC needs and will recommend them to anyone in need of AC repair. The price is right and the service is amazing, great job! thank you
Paul Jose
Jun 27, 2019 Report
They installed a Mitsubishi ductless AC unit in our condo that we rented. Our summers were never unbearable after that. Then when we bought our home, they installed new ducts as there was one that had asbestos. They had asbestos abatement done then installed new ducts. They also beat a competitors price when I didnt even tell them what I was quoted. I should have just called them to begin with! Great guys too!
Eric Oakley
Feb 01, 2016 Report
We just had our first baby during a cold winter so we were running our heater a lot - the air getting blown into the house was giving us allergies - so I called JMARTINIAQ to clean our our air ducts and wow, what a difference - the air we breath in now is clean and feels great! They were professional, quick, and definitely economical! I highly suggest this company to anybody in need of hvac work. They also recommended to install a Quiet Cool air system - this will save me hundreds, maybe thousand of dollars, per year! Thank you so much!
Aaron Gerbutavicius
Jul 17, 2014 Report
Jared gave me a fantastic quote on a heating / AC and all the duct work with permits. He also took the time to look inside my attic and gave me great advice on the best way to cool down my house. He advised me that a whole house fan would be the way to go. I had it installed in June. It works great! "No more sleepless nights." I appreciate that he didn't try to up-sell me on things I didn't need.

Thank you Jared and I hope to have you back soon.
Comments:
Jared had a lot of good information and suggestions, plus his quotes on the work were very fair. He was on time and the work was completed just like he told me. Before you do any duct work, heating or AC, talk to Jared. He is really a honest and trustworthy person. Thanks again
Overall: A
Price: A
Quality: A
Responsiveness: A
Punctuality: A
Professionalism: A