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Cencal Mechanical Heating & Air, Inc.

HVAC Companies in Modesto, California

Ranked #5 in Modesto | Grade B+
4.90 (694 reviews)(209) 886-2556

Cencal Mechanical Heating & Air, Inc.

Local HVAC contractor in Modesto, California providing system installs, repairs, and maintenance with an emphasis on communication and respectful in-home service. Also services water heaters.

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Why Homeowners Choose This Business

Residents cite consistent communication, on-time arrivals, and tidy workmanship. Projects range from maintenance to full system replacements, with technicians explaining options and following up after installs Local experience that helps homeowners across Modesto, California compare a more region-aware provider.

Service Area

Headquartered on Lone Palm Ave in Modesto, California and serving nearby Central Valley communities in the 209.

Local Pro Business

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  • Service information
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  • Published local profile

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.

  • Maintains a competitive standing in this market.
  • Performs at or above the local average rating.
  • Has more review volume than many local competitors.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

Renovation Services HVAC installation AC Repair Maintenance Furnace Repair Installations Heat Pump Replacement Repairs HVAC Maintenance Air Conditioner Installation Heating System Installation Thermostat Replacement Ductwork inspection Water Heater Installation Indoor air quality check Seasonal HVAC Tune-Up

Heating and air conditioning installation and replacement; AC and furnace repair; seasonal maintenance and tune-ups; system evaluations and options; water heater installation and service.

Reviews

Customer Reviews

gparrishgsxr

We live in Ripon. We have been using CenCal for the past 5 years. They installed an entirely new HVAC system and have been performing biannual service for the system. We are always very pleased with their staff and their professionalism! To…
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We live in Ripon. We have been using CenCal for the past 5 years. They installed an entirely new HVAC system and have been performing biannual service for the system. We are always very pleased with their staff and their professionalism! Today we had them install a new water heater by Bradford & White. We will continue using CenCal for all our future needs ;-)

Michelle Clark

Cencal is reliable and knowledgeable and we trust them for hep with our hvac. We’ve used them for a number of years and appreciate that the always provide transparency and options. I recommend their maintenance plan which includes cleanings…
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Cencal is reliable and knowledgeable and we trust them for hep with our hvac. We’ve used them for a number of years and appreciate that the always provide transparency and options. I recommend their maintenance plan which includes cleanings and inspections twice a year plus discounts on repairs and parts.

Jennifer Miyakawa

We’ve had nothing but courteous, professional and timely service from Cencal over the last several years. They were able to squeeze me in in December to replace our 21+ year old HVAC before rebates were expiring and called to make sure ever…
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We’ve had nothing but courteous, professional and timely service from Cencal over the last several years. They were able to squeeze me in in December to replace our 21+ year old HVAC before rebates were expiring and called to make sure everything is going well. I appreciate their friendly, customer-oriented business.

Douglas Ridenour

Your employee was exceptionally nice and represented your company very well. He has been here before and remembers our family and our dog, which is always nice when he shows up. He wore his feet coverings and was very clean and careful when…
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Your employee was exceptionally nice and represented your company very well. He has been here before and remembers our family and our dog, which is always nice when he shows up. He wore his feet coverings and was very clean and careful when he went into the attic. We really enjoyed him a lot. He’s a good guy, keeping him.

Luis Marrot

Had an amazing experience working with Cencal. When replacing your complete AC system it becomes a long term investment. Not only is product quality important but who you choose to install it. Cencal by far exceeded my expectations. Everyon…
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Had an amazing experience working with Cencal. When replacing your complete AC system it becomes a long term investment. Not only is product quality important but who you choose to install it. Cencal by far exceeded my expectations. Everyone at Cencal was wonderful to work with. I appreciate Jason and his team going above and beyond to earn my business. They were responsive, trustworthy and communicated everything in a timely manner. Highly recommend Cencal for anyone that is looking for a company that takes care of their customers and provides quality work. Thank you, Jason and team.

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Special Offers

Emergency Service

Emergency service may be available for urgent issues.

Frequently Asked Questions

What HVAC services do you handle?

They install and replace complete heating and cooling systems, perform repairs, and offer routine maintenance. Reviewers also note water heater installation and ongoing service plans.

Do they offer maintenance plans?

Reviews mention a maintenance plan that includes seasonal cleanings and inspections. Customers say it helps with ongoing system performance and can include discounts on repairs and parts.

How soon can appointments be scheduled?

Reviewers frequently mention timely service and being fit into the schedule during busy periods. Availability can vary by season, so calling ahead is recommended.

Can they replace older HVAC systems?

Yes, multiple reviews describe full-system replacements, including end-of-year projects completed before incentive deadlines. Customers note follow-up after installation to ensure systems run correctly.

Do technicians take care to protect the home during visits?

Reviews consistently mention technicians wearing shoe covers and working neatly, including in attic spaces. Customers appreciate the attention to cleanliness and respect for the home.