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RCC-Service LLC

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Why this pro?

This pro has been in business for 20 years and handles electrical and wiring, switch and outlet, and central air conditioning repairs and maintenance. Customers say they're professional, punctual, and clear with upkeep advice.

Summarized from the pro's profile. Review their profile for the latest.

About
RCC-Service LLC provides professional HVAC diagnostics, AC repair, heating repair, heat pump service, thermostat replacement, and electrical troubleshooting in Orange County. We help with common problems such as AC not cooling, warm air from vents, condenser not starting, thermostat issues, breaker trips, weak airflow, and furnace not heating. We diagnose the system first, explain the problem clearly, and do not push unnecessary replacement. Service call applies toward the approved repair. We specialize in: - AC repair - HVAC diagnostics - Heating repair - Heat pump service - Thermostat replacement - Duct work - Electrical troubleshooting
Overview

Current Top Pro

Hired 259 times

Background checked

1 employee

21 years in business

Business hours

Sun8:00 am - 8:00 pmMon8:00 am - 8:00 pm

Payment methods

This pro accepts payments via Cash, Check, Credit card, Venmo, and Zelle.

Social media

Facebook, Instagram

Top Pro status

Top Pros are among the highest-rated, most popular professionals on Thumbtack.

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2025

Top Pro Icon

2024

Services offered
A/C services needed

Repair

Routine Maintenance

Property type

House

Condo/Apartment

Townhouse

Business

Projects and media
Projects and media
Reviews

Customers rated this pro highly for professionalism, work quality, and responsiveness.

Exceptional 5.0

147 reviews

5

97%

4

2%

3

1%

2

0%

1

0%

Read reviews that mention:


pro avatar
Chaitanya K.

Jun 8, 2026

Hired on Thumbtack

Artem came on time and informed me exactly of what the problems were with our HVAC, fixed it within an hour and even helped by suggesting particular sizes and types of new air filters.

Details: Replacement • Central heating or cooling • House • Owner

Thermostat Installation or Repair
pro avatar
Michelle K.

Apr 3, 2026

Hired on Thumbtack

Over the past five years we have signed up with a couple of different AC companies and joined their program where they come out twice a year and inspect your system, those companies have never actually inspected and repaired our system. The only thing that they wanted to do was sell us a new system. I am very thankful that we found Artem with RCC. He is outstanding. He came out and truly inspected our system and made the necessary repairs that same day. We will be using him from here on out because it is really difficult to find honest/qualified people in the HVAC industry.

Details: Routine maintenance • Routine maintenance • Attic • Outside • House • Owner

Central Air Conditioning Repair or Maintenance
pro avatar
Gary G.

5 days ago

Hired on Thumbtack

We recently had RCC Service diagnose and service our home’s HVAC system, and I am extremely satisfied with the experience. Artem, the technician, provided honest, professional, and technically thorough work from start to finish. On the first visit, he carefully inspected the system, identified a malfunction with the electronic zoning dampers, and left them in a safe, fully open position so the system would operate reliably. He also cleaned the outdoor condenser coil and replaced a failing capacitor, explaining each step clearly and documenting what he found. Most impressive was his integrity regarding a possible “overcharged” refrigerant issue. Initially, he suspected the system might be overcharged, but when he returned with recovery equipment, he rechecked the system against the manufacturer’s specific charging chart. After that more detailed evaluation, he concluded the refrigerant level was actually within the proper range and chose not to perform unnecessary work or charge for the second visit. That level of honesty is rare and greatly appreciated. Since Artem’s work, our HVAC system has been running smoothly, with stable airflow and comfortable temperatures upstairs and downstairs. Based on this experience, I highly recommend RCC Service and especially Artem for anyone looking for a knowledgeable, meticulous, and trustworthy HVAC technician.

Details: Routine maintenance • Outside • House • Owner

Central Air Conditioning Repair or Maintenance
pro avatar
Alex B.

Jun 6, 2026

Hired on Thumbtack

Artem helped replace our old thermostat with a nest thermostat. He showed up on time, was very efficient and did a great job. Would definitely recommend!!

Details: Replacement • House • Owner

Thermostat Installation or Repair
pro avatar
Bobby y.

Jun 13, 2026

Hired on Thumbtack

Artem was very thorough, patient, and willing to make a separate trip to diagnose the issue. I will absolutely go to him again for any AC needs

Details: Only warm air is blowing from the vents • Outside • Outside • House • Owner

Central Air Conditioning Repair or Maintenance
Credentials
Background Check

Artem Zuev