Business Profile

SM Mechanical Services LLC

HVAC Companies in West Hartford, Connecticut
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SM Mechanical Services LLC

Local HVAC contractor providing repair, installation, and maintenance for heating, cooling, and hot water systems. Known for clear communication and timely service across Greater Hartford Serving homeowners across West Hartford, Connecticut.

SM Mechanical Services LLC business photo 1 - HVAC in West Hartford
SM Mechanical Services LLC business photo 2 - HVAC in West Hartford
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Why Homeowners Choose This Business

Clear communication, attentive diagnostics, and timely scheduling are common themes in customer feedback. Technicians explain findings and options before work proceeds, and projects are handled with care from assessment through cleanup. Service is available every day, with options to book online or by phone Local experience that helps homeowners across West Hartford, Connecticut compare a more region-aware provider.

Service Area

Serving Glastonbury, West Hartford, Connecticut, Hartford, and surrounding Hartford and Middlesex County communities.

Active Business Listing

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  • Business details
  • Photo gallery
  • Public contact information
  • Published local profile

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How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Shows strong customer satisfaction signals based on review quality and volume.

Trust Signals

Emergency Service - Open daily with listings indicating 24-hour availability; call to confirm current response times.

Services Covered

  Plumbing Services
  Renovation Services
  Furnace Repair
  Boiler replacement
  AC Repair
  Maintenance
  Heat Pump Installation
  Installations
  Ductless Mini-Split
  Repairs
  Hvac Maintenance
  Tankless Water Heater Service
  Thermostat Installation
  Indoor Air Quality
  Emergency HVAC service
  Heating System Tune-Up
  Central air installation

Heating and AC repairs, equipment replacement and installation, boiler service, heat pump and mini-split solutions, tankless hot water service, air quality and ventilation, and routine maintenance.

Reviews

Customer Reviews

Thao Harrington
I was having issues with my hvac unit. Dereck, the service tech arrived promptly as scheduled and took his time to diagnose the issue. He explained the issues with me and when I mentioned cleaning my condenser pump over the winter, he took…
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I was having issues with my hvac unit. Dereck, the service tech arrived promptly as scheduled and took his time to diagnose the issue. He explained the issues with me and when I mentioned cleaning my condenser pump over the winter, he took the time to explain the benefits of newer condenser pumps. He didn't try to pressure me to get a new pump but clearly he likes what he does and passionate in continuing to learn and adapt to changes in the field to help customers. Highly recommend SM!
Arlene Roberts Grant
We were very satisfied with the service Dereck provided today. He immediately determined where the leak in our baseboard heating system was coming from and made the necessary repair. I am a repeat customer spanning several years due the exe…
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We were very satisfied with the service Dereck provided today. He immediately determined where the leak in our baseboard heating system was coming from and made the necessary repair. I am a repeat customer spanning several years due the exemplary service I have received from Felix, Angel, Dereck and the team at SM Mechanical. Once again, thank you!
Christian C.
I recently had an issue with my tankless hot water heater at my residential property, and Dereck from SM Mechanical Services LLC resolved it quickly and professionally. From start to finish, the experience was excellent. Dereck was knowledg…
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I recently had an issue with my tankless hot water heater at my residential property, and Dereck from SM Mechanical Services LLC resolved it quickly and professionally. From start to finish, the experience was excellent. Dereck was knowledgeable, thorough in diagnosing the issue, and took the time to clearly explain what was going on and how it was fixed. His attention to detail and commitment to getting things done the right way really stood out.

Overall, this was a great service experience… responsive, trustworthy, and high quality work. Based on this experience, I’m also actively exploring SM Mechanical for a full HVAC replacement at my commercial property. Highly recommend Dereck and the SM Mechanical team.
Daniela Leone
We cannot say enough good things about SM Mechanical Services. They truly saved the day — and the week — for our family. Over a holiday weekend with brutally cold temperatures, we were without heat and hot water for nearly 48 hours. They ca…
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We cannot say enough good things about SM Mechanical Services. They truly saved the day — and the week — for our family. Over a holiday weekend with brutally cold temperatures, we were without heat and hot water for nearly 48 hours. They came out, assessed the situation, and replaced our boiler system on incredibly short notice.

From start to finish, the entire team was outstanding. The installers were professional, thorough, and genuinely kind. They treated our home with care, laid down tarps, kept everything clean, and did an excellent job explaining the work along the way. The quality of their work and attention to detail really stood out.

We are beyond grateful for their responsiveness, craftsmanship, and compassion during a very stressful situation. If you’re looking for a reliable, trustworthy HVAC company that shows up when it matters most, we highly recommend SM Mechanical Services. Absolutely top-notch service.
Thanks so much!!
Daniela Giuliano
Alicia Turcotte
Edwin and Jose were Amazing!! They did a fantastic job putting in my shower. They walked me thru the whole process and I love my shower!!! They cleaned up everything and were very polite and respectful. I am def. going to request them two t…
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Edwin and Jose were Amazing!! They did a fantastic job putting in my shower. They walked me thru the whole process and I love my shower!!! They cleaned up everything and were very polite and respectful. I am def. going to request them two to come back and put my bathroom vanity and sink in!!! Great job guys!!!

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Special Offers

Seasonal HVAC Tune-Up

Multi-point heating or cooling system inspection and cleaning.

Free Replacement Estimate

No-obligation quote for new AC, heat pump, or boiler.

Priority Diagnostic Appointment

Expedited scheduling for no-heat or no-cool calls when available.

Frequently Asked Questions

The team services furnaces, boilers, central air systems, heat pumps, ductless mini-splits, ventilation, and related hot water equipment. They handle troubleshooting, parts replacement, new installs, and routine maintenance.

Online listings indicate availability every day, and many reviews mention quick response on urgent calls. For current availability and scheduling, please call the office or use the website contact form.

Yes, the company performs full replacements and upgrades, including boilers and high-efficiency heating options. They can assess your home and provide estimates with equipment choices.

Yes, technicians service and repair tankless hot water systems. They can diagnose issues, perform maintenance, and advise on replacement when needed.

Call the main number or request service through the website to describe your issue and schedule a visit. After an on-site assessment, you’ll receive options and pricing before work begins.
 Not Verified

Opening Hours

  • Monday Open 24 hours
  • Tuesday Open 24 hours
  • Wednesday Open 24 hours
  • Thursday Open 24 hours
  • Friday Open 24 hours
  • Saturday Open 24 hours
  • Sunday Open 24 hours
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Business Details

Business Rating
Not Currently Available Not Verified
Address
75 Naubuc Avenue Rear Unit, Glastonbury, CT 06033
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Business Type
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