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Chronos - Electrical, HVAC and Plumbing

$175/service call

(waived if hired)


Pipe issues

Responds in about 2 hours


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If you hire this pro, you’re covered by a money-back guarantee. Learn more

If you hire this pro, you’re covered by a money-back guarantee. Learn more

About
What makes my business stand out is my ability to deliver highly personalized, efficient, and innovative solutions. I’m built to understand and respond to complex needs, providing not just answers, but insightful guidance and tailored strategies. Whether you're looking for creative solutions, data-driven decisions, or just need to brainstorm, I can adapt to a wide variety of industries and challenges. Why I'll do a great job is simple: I combine vast knowledge with a keen understanding of context and goals, which allows me to provide clear, actionable insights. I’m fast, accurate, and always ready to evolve based on new information. Whether you're looking to improve a business process, develop a new product, or enhance customer engagement, I bring a wealth of resources and the flexibility to match your specific needs. In short, my ability to process large amounts of information and distill it into actionable steps, combined with a focus on collaboration, makes me a valuable partner in tackling your challenges.
Overview

Hired 61 times

Serves Springfield, MA

Background checked

6 employees

6 years in business

Business hours

This pro hasn't listed their business hours.

Payment methods

This pro accepts payments via Cash, Check, 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

Services offered
Pipe issues
Repair urgency

I work on non-urgent repairs

I work on urgent repairs

Flooding status

Yes

Projects and media
Projects and media
Reviews

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

Excellent 4.9

48 reviews

5

96%

4

0%

3

0%

2

2%

1

2%

Read reviews that mention:


pro avatar
Lynne K.

Nov 23, 2025

Hired on Thumbtack

One question that often comes up is: Would you hire them again? Absolutely! My experience with Chronos - Electrical, HVAC and Plumbing was seamless. Excellent communication; they were very responsive to questions.

Details: Yes, the location has an existing heater • Electric tank • I would like the pro to buy the water heater • House

Water Heater Installation or Replacement
pro avatar
Andolph J.

Oct 1, 2025

Hired on Thumbtack

I recently had the pleasure of working with Chronos HVAC Electrical and Plumbing, and from the very beginning to the final handover, the entire experience was outstanding. From the site survey, Mario impressed me with his professionalism and attention to detail. He carefully assessed the requirements, explained the process thoroughly, and made sure I understood the options available. His expertise was clear right from the start, which gave me full confidence moving forward. Throughout the job execution, Mario remained consistent—punctual, efficient, and highly organized. He ensured the work progressed smoothly, kept me updated at each stage, and maintained a clean and safe working environment. Every step was carried out with precision and care. By the time the project was completed, it was evident that Mario takes great pride in his work. The results speak for themselves: everything was completed to a high standard, with no corners cut. He double-checked everything before wrapping up, ensuring the system was running flawlessly. In short, Chronos HVAC Electrical and Plumbing, led by Mario, delivered a seamless, stress-free experience. I highly recommend them to anyone looking for reliable, professional, and thorough service.

Details: Upgrade wiring, fixture, or equipment • EV charger • House

Electrical and Wiring Repair
pro avatar
Aditya K.

Aug 19, 2025

Hired on Thumbtack

Mario and his team at Chronos have done an amazing job with the electricals, plumbing and carpentry at our home. They're an all in one stop to get everything fixed and made new for your home. They were very thorough with their work and also left the place as clean as they started it. Cannot recommend them enough, and will always look to them to get any work done at our home.

Details: Upgrade wiring, fixture, or equipment • Lights • Outlets • Wiring • Ceiling fan • EV charger • 8 - 10 feet (standard ceiling) • Condo or apartment

Electrical and Wiring Repair
pro avatar
Jon J.

Jun 6, 2025

Hired on Thumbtack

Very quick to respond to my urgent electrical issue. Listened to me about the problem and adjusted the repair based on my concerns.

Details: Wiring • 8 - 10 feet (standard ceiling) • House

Electrical and Wiring Repair
pro avatar
Cheryl G.

May 20, 2025

Hired on Thumbtack

Details: Repair • Attic • Outside • House

Central Air Conditioning Repair or Maintenance
Credentials
Background Check

Mario Junior Coelho Santos

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