Get matched with top window a/c unit service or relocation pros in Littlerock, CA

"THE OWNER; CHRIS ROBINSON WAS AMAZING, EXCEPTIONAL CUSTOMER SERVICE, GREAT PEOPLE SKILLS. UNBEATABLE PRICING ON UNITS & LABOR I HAD BEEN QUOTED VERY HIGH BY 4 OTHER COMPANIES, HD MECHANICALs PRICING WAS HONESTLY EXTREMELY AFFORDABLE. HIGHLY RECOMMENDED FOR ALL YOUR HVAC NEEDS!!"

"After dealing with frequent roof repairs, we finally decided on a complete replacement for our Livermore home. Avi kept us informed every step of the way, and the finished roof exceeded our expectations. It's made a noticeable difference during hot summer days."

"Good customer service. Took a little longer than originally planned."

Here at Super Heating and Cooling we’re a family owned and operated company specializing in hvac. We have over 10 years in the profession that include installs from complete brand new systems to change outs.

hi my name is tianji, my company is wuzhishan hvac, i have 10 years of experience in hvac. i have california license C-20, i have bond and insurance .

RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Mr. Ferrell worked with my husband over the phone to fix the problem. It was surprisingly fast and stress-free. To have the work done remotely in less than an hour was wonderful."

"We recently had Mega Power Electric Inc install a solar system and panels. The President and provided excellent communication all the way through the process. He even met with us after installation to explain the almost incomprehensible PG&E bill. Although not the least expensive bid, his was competitive and I felt he was as interested in educating me about solar and the various types of panels and inverter systems as he was in selling a system. He demonstrated how the array of panels would meet our energy needs and as opposed to some of the other companies, wasn't selling us more than we needed. We are very satisfied with our solar system and I highly recommended Mega Power Electric Inc."

"Great service and very professional"

"This is part two of a review for NRG Heating and Air Conditioning. The first evaluation was written as a complaint for a job completed but one that did not follow the all of the stipulations of the contract. This review is written to thank the individuals from NRG who took the first evaluation to heart and then dispatched a team to fix the areas of concern. I am delighted to report that the work completed today was done per the contract. Not only was the barrier wall built between the two condo units as originally promised, the attic was insulated with the additional blown in material, the old attic door sealed and caulked, pictures taken, and the area left clean and tidy. I am most grateful to the general manager, the quality control manager, as well as the insulators who made sure the job was finished per the original contract. NRG should be recognized as a company that not only took the time to read a customer service review but then acted, in a timely manner, to resolve the issues addressed in the complaint. I am most grateful for NRG's time and willingness to take responsibility for and to complete a job as promised. Thank you!"