Grandmark Service Company

We hold no one or two-star review text for Grandmark Service Company. That is not the same as there being none — it means our capture did not reach any. The rating breakdown above is Google’s own count and is the number to go on.

• air conditioning units3
• kind workers2
• promptness2
• problem explanation2
• pricing2
• unit2

14 more of the 15 reviews we hold text for, most recent first. We do not hold every review Google has.

• 5 out of 5Melanie Allison4 months ago

  Your technicians just left. So happy! Jeremy and Carlos were the guys who installed our new system. I couldn't have asked for anyone better. They explained everything and made sure I didn't have any questions.

• 5 out of 5Joe Garcia2 years ago

  I sought bids from 3 different companies - even Costco. I was certain that no could beat Costco’s price. My home is two stories and I needed two units. I just wanted what I needed and nothing extra. From Costco’s contractor I got 3 …

  Google cut this review short. The full text is on their Google profile.

  Reply from the business

  Thank you so much for sharing your experience with us! We're thrilled to hear that you found us through positive reviews and that we could meet your expectations for your air conditioning needs. Providing competitive pricing and excellent service are always our top priorities, and we're delighted that our team's professionalism and care for your home stood out to you. Should you or anyone you know require assistance with HVAC services in the future, we'll be more than happy to help. Thanks again for choosing Grandmark! Warm regards, Grandmark Service Company

• 5 out of 5ladyhound19602 years ago

  Eric was here right away, the AC hasn't been on long enough to say it's cool, 🤞 …

  Google cut this review short. The full text is on their Google profile.

• 5 out of 5Daniel Gonzalez2 years ago

  Eric went above and beyond today he helped not just with my a/c system but brought me mail to and my Amazon Packages as well now that what I call service.

  Reply from the business

  We just want to thank you Daniel for choosing Grandmark Service Company to help you with your Hvac needs. It was a pleasure providing services to you and please reach out to us if there is anything else we can assist you with.

• 5 out of 5Lilly Renteria2 years ago

  Erica was a very good AC unit person that came to my house explained it everything right. He did a fantastic job and I recommend him and instead of giving him a five star I would give him a 10 star.

  Reply from the business

  Thank you so much for your kind words! We're thrilled to hear that Eric provided such exceptional service and went above and beyond to ensure everything was explained thoroughly. Your recommendation means a lot to us, and we'll be sure to pass along your praise to Erica. If you ever need assistance in the future or have any questions, please don't hesitate to reach out. We're here to help! Warm regards, Grandmark Service Company

• 5 out of 5Patti Stechman3 years ago

  Roof repair

• 5 out of 5james schaeffer3 years ago

  Tony was great! Punctual, efficient, and knowledgeable. Great experience

• 5 out of 5Ron Leal3 years ago

  For roofing, came in found the problem and fired it. I would definitely call them again.

• 5 out of 5Cheryl Hailey3 years ago

  Carlos was professional and explained the problem and repair in detail. I will be utilizing this company to repair my hood vent.

  Reply from the business

  Thank you for trusting Grandmark with your Roofing repair and taking the time to share your experience. We look forward to serving you again.

• 5 out of 5Maureen Whittall3 years ago

  Very knowledgeable, explained the problem and what to do to prevent it from happening again! Grandmark is the fantastic !!! Employees great…….5 STARS +

  Google cut this review short. The full text is on their Google profile.

• 5 out of 5Jessy Crawford3 years ago

  Miguel’s customer service was excellent! He explained why the problem occurred, and he gave me great advice for roof and gutter maintenance,

  Reply from the business

  Hi Jesse, Thanks for the great review! I am happy that Miguel took excellent care of you.

• 5 out of 5Sean McGuinness3 years ago

  Grandmark did a fantastic job replacing our roof this past week. They were courteous, professional, and fast. Our roof was long overdue to be replaced, and wasn't going to survive this winter; we were already getting leaks on the last rain. Grandmark navigated around weather concerns, and we had the roof replaced within a month of us first contacting them. They were willing to work with me on pricing, and they left our yard / area around the house cleaner than it was before they showed up. I would highly recommend them to anyone looking to get roofing work done! Thanks again to the team for the job well done.

  Reply from the business

  Hi Sean, WOW, thank you for the glowing review! I am pleased to read that our team received a- job well done- and that your are happy with your new roof and services you received. I thank you for the recommendations and hope you enjoy your roof for years to come!

• 5 out of 5Hapi “Hapi4U” ForU3 years ago

  Tony was very professional, especially communicating to me about what type of unit I have and what are the pros and cons of that system. I actually learned quite a bit!! Great job 👍‼️

  Reply from the business

  Hello Hapi! Thank you for the 5 star review. We appreciate the opportunity to help you with your heater repair. Stay warm this winter!

• 5 out of 5Amanjit Kang3 years ago

  Fast service,quality work...

A quick patch won't fix water ponding. You need a structural solution. 🏠💧 When water sits on your roof, rot follows. Through our meticulous X-Ray Roof visual scan, we identify exactly where water is pooling and causing hidden structural decay. Our permanent fix? We custom-frame a water diverter and integrate it directly into the roof structure, completely changing the flow of water away from vulnerable areas. Need a major structural repair but worried about the cost? We offer flexible financing options to make protecting your home affordable.Mar 2, 2026Call now

• Licensed

  “…within 20 minutes GAF Master Elite Licensed & Insured Video-Documented 0%…”

• Insured

  “…GAF Master Elite Licensed & Insured Video-Documented 0% Financing…”

• Warranty offered

  “…GAF Golden Pledge warranty available. $0 down financing. See…”

• States years in business

  “…If your roof is over 20 years old or has more than 25-30% damaged…”

• States a founding year

  “…Sacramento-area roofs and HVAC systems since 1996 — 30 years. Every job gets a…”

• Free estimates

  “…Call Now: (559) 608-3554 Get a Free Quote No obligation · Fast response…”

• Financing available

  “…& Insured Video-Documented 0% Financing Available 4.8 1,200+ verified Visalia reviews…”

• 24/7 emergency call-out

  “…Roofing Contractor Visalia CA | 24/7 Service | Grandmark Roofing Skip to…”

• Family owned

  “…ROOFERS 4.8★ on Google READ REVIEWS → Family-Owned 4 CA MARKETS Why California chooses…”

Their site also states: bonded.