
Serving Atwood, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Free estimates
Emergency services offered
"MSP was very prompt and professional. They repaired our air conditioner beautifully."





+67


Serving Atwood, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Free estimates
Emergency services offered
"MSP was very prompt and professional. They repaired our air conditioner beautifully."





+67

Serving Atwood, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2009
Emergency services offered
Warranties offered
"Review of inspection and estimate bid process. This is a solid, honest, and professional company. Thank you to Ivan who came out to the property to assess a mainline leak by our sidewalk. He offered impeccable service and respect with understanding of my needs for plumbing repairs. All City came through with requested bids for both a 2 foot patch repair and a full water mainline replacement for several types of piping and methods. Ivan provided proper legal estimate contracts and scope of work details, responded promptly and courteously to all phone calls, emails and texts. As it turned out the County Public Works Department easily fixed the connector leak when repairing the sidewalk concrete and the mainline was confirmed as stable. The mainline had been replaced prior, unbeknownst to me. No extra repairs were needed. I definitely would have contracted All City to do this repair if it was necessary. Ivan is the best, very kind and polite as was the office staff and Dominic who booked the appointment. I’m glad All City is in the OC area! Thank you, it was a pleasure to interact with your company!"





+42

Serving Atwood, CA and surrounding areas
Approved
In business since 2013
Free estimates
Emergency services offered
We have over 20 + years of industry experience, and are dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company foundation is built on honesty and integrity. We specialize in Central A/C, Heating and Furnace systems in addition to a variety of HVAC-related projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction!

Serving Atwood, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2021
Free estimates
Emergency services offered
"We are very grateful to have had Trinity repair our heater. Chris is very professional and his prices are the fairest of all the choices we researched. His commitment to excellence is much appreciated & we look forward to having him take care of any future repairs."





+31

Serving Atwood, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2015
Free estimates
Emergency services offered
"Lauren did excellent work on our AC unit. A neighbor noticed our overflow line dripping a lot and I knew I needed to call Lauren. He responded quickly. He was thorough in his explanation of the issues. He also found and fixed more than we originally thought was going on. He communicated every step of the way. New safety measures were also added which definitely provide a sense of security. Overall, Lauren did an amazing job and potentially saved us from serious issues. We are grateful to and for Lauren and will definitely have him back on a regular basis for maintenance and repair if needed."





+19

Serving Atwood, CA and surrounding areas
Approved
In business since 2008
Free estimates
Credit card accepted
"The Tech went above and beyond to do my inspection and service. I did nor buy the yearly maintenance plan and I did not buy the $190. furnace filter ($20) at Home Depot. I had and still have a problem with the system. It makes a growling noise every 2 minutes or so. Thanks so much, anyways."





+29

Serving Atwood, CA and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"Great service . I highly recommend."




Serving Atwood, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2025
Free estimates
Emergency services offered
"I highly recommend this company. Penguin heating & Air was very quick to respond to my request, fast text reply, sent them pics, they replied with a quote, which was way lower than anyone else on this site, or even our regular guy that we normally use, we scheduled an appointment for the very next day, which was today, he also finished the job the same day! David did a very good job, very professional. Despite a terrible rainy day, he got the job done. When he was done he walked me through with exactly what he did. He also quoted me for a service on an existing unit and his quote was almost $200 less than what our regular guy charges us... We will absolutely be using this company again."





+6

Serving Atwood, CA and surrounding areas
Approved
In business since 1990
Free estimates
Credit card accepted
"Prompt and good service. Explained problem and repair options well. Patience with my questions."





+6

Serving Atwood, CA and surrounding areas
Approved
In business since 2020
Free estimates
Warranties offered
"Benjamin and his entire crew were the best! From the start I was provided with personal, thorough and professional inspection of my HVAC unit. When I decided that I wanted to do an entire replacement of my system, Benjamin provided multiple options to fit my needs. He always responded to my questions and their crew showed up on time each day they were scheduled to work. My project was tough as I live in an older townhome, but Benjamin and his team worked hard to make sure everything was done right. He truly cares about his clients, and the quality of work that he does. If you need any type of work done on your AC or HVAC unit - this is your guy!"
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