The 10 Best Swamp Cooler Repair Contractors in Sunnyvale, CA 2025

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Top 10 HVAC Professionals near Sunnyvale, CA

These are the top 10 pros for your job.

Heating And Air Experts

Great 4.8

(324)

Great 4.8

(324)

841 hires on Thumbtack
Serves Sunnyvale, CA

Raja D. says, "Fast response, timely arrival and the repair got done."See more

Trio Heating & Air

Great 4.8

(410)

Great 4.8

(410)

1563 hires on Thumbtack
Serves Sunnyvale, CA

Hiljin S. says, "Great service, very knowledgeable and friendly. A+ professionalism"See more

MDP Heating & Cooling Inc.

Exceptional 5.0

(20)

Exceptional 5.0

(20)

22 hires on Thumbtack
Serves Sunnyvale, CA

Janice B. says, "Contacted MDP Heating & Cooling via Thumbtack on 1/21/25 around 11:00am sending info about my furnace problem. He responded immediately & was available to come inspect the furnace between 2:00-4:00pm. He arrived promptly at 2:00pm giving me an advanced text saying he was on his way. He diagnosed the problem, checked for replacement parts availability & provided a quote. I agreed to move forward with a 10% deposit paid that day. He was available the next morning 1/22/2025 at 9:00am. He arrived shortly before 9:00am & immediately began the repair replacing the inducer motor & pressure switch. It was determined after that the control board also needed replacing. A quick call determined the part was available so he left & returned promptly at 2pm. After replacing all 3 parts the furnace started working again (YAY)! He proceeded to provide an additional maintenance & cleaning service of the furnace (extra fee). He completed the work by 3:30pm. I HIGHLY recommend MDP for their responsiveness, punctuality, work quality, professionalism & friendliness. I paid a fraction of the cost to repair (under $1700) for a 30yr. old furnace than to replace with a new $7-8K furnace. It was easy doing business with MDP & even has a Zelle payment option. They deserve 5 stars & will definitely use them again for any HVAC issues. Thank you for a great experience!"See more

Majestic Heating and Air Conditioning

Exceptional 5.0

(31)

Exceptional 5.0

(31)

82 hires on Thumbtack
Serves Sunnyvale, CA

Online now

Yite L. says, "I would like to express my sincere gratitude for the exceptional service you provided. Although it is unfortunate that the water leaking issue turned out to be beyond repair, I greatly appreciate your professionalism throughout the entire process. I am especially grateful for our agreement that if the problem couldn't be fixed, there would be no charge for anything, including the diagnosis service fee. Your dedication to investigating the issue and your willingness to help were truly remarkable. Your professional attitude and commitment to customer satisfaction have left a lasting impression. Thank you for your outstanding service."See more

Sam HVAC 24/7

Excellent 4.9

(13)

Excellent 4.9

(13)

22 hires on Thumbtack
Serves Sunnyvale, CA

Weina X. says, "Sam is a very responsive contractor. I left him a msg late in the afternoon and he was willing to show up early next morning to diagnose whether my floor furnace is worth to be repaired. He was able to give his opinion unbiased instead of upselling customer for a straight replacement. Will consider him for all future HVAC work for sure."See more

SuperDen

Exceptional 5.0

(115)

Exceptional 5.0

(115)

199 hires on Thumbtack
Serves Sunnyvale, CA

Yuan L. says, "I had an excellent experience with SuperDen, who expertly resolved an HVAC issue caused by a wrongly installed damper in my newly built home. He quickly diagnosed the problem, clearly explained the situation, and efficiently completed the repair. Throughout the process, SuperDen was professional, knowledgeable, and courteous, leaving me with a properly functioning HVAC system and peace of mind. I highly recommend his services to anyone needing reliable HVAC electrical repairs."See more

Tilek

Excellent 4.9

(148)

Excellent 4.9

(148)

218 hires on Thumbtack
5 similar jobs done near you

Lisa D. says, "Tilek is amazing! He responded quickly to my request, and within an hour, the job was completed! The dryer vent needed to be changed and lifted under the house, and he changed it out and made it acceptable to the house inspectors. If all handymen were as reliable, quick, thorough, and kind as Tilek, the world would never be in need of repairs. He is that good!"See more

Chill-hub

Excellent 4.9

(190)

Excellent 4.9

(190)

Serves Sunnyvale, CA

Online now

Jack C. says, "Chill-Hub repaired my broken Thermador door the very next day after I had waited three weeks for my home appliance insurance to take action."See more

HOMERIGHT Heating and Air Conditioning

Exceptional 5.0

(9)

Exceptional 5.0

(9)

12 hires on Thumbtack
Serves Sunnyvale, CA

Henry C. says, "My ac wasn't blowing cold. And Eddie came by and pinpointed the issue. And got my ac blowing without any major repairs!!"See more

10.

Green Peak heating and air conditioning

10.

Green Peak heating and air conditioning

Great 4.8

(69)

Great 4.8

(69)

109 hires on Thumbtack
Serves Sunnyvale, CA

TR R. says, "Javier did a bunch of duct repair in our crawl space including replacing some areas and patching/sealing others. Hopefully this will hold for the next several years."See more

There are 21 five star HVAC Professionals in Sunnyvale, CA on Thumbtack.

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Top 10 HVAC Professionals near Sunnyvale, CA

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