Stay Cool and Comfortable This Summer with a Dollens Electric Whole-House Fan Installation!

As the scorching heat of summer approaches, staying comfortable can be quite challenging. Fortunately, Dollens Electric, your trusted electrician in San Jose, has the perfect solution with our whole house fan installation services.

Our expert team specializes in installing whole-house fans that effectively lower the temperature in your home, creating a fresher and more breathable environment. Our affordable installation services, provided by skilled and experienced technicians, offer excellent customer service that meets your needs and exceeds your expectations.

Dollens Electric offers a cost-effective approach to keeping your home comfortable during heatwaves, ensuring you don’t have to break the bank for a more relaxed living space.

If you’re interested in having a whole-house fan installed by experts, don’t hesitate to schedule an appointment with Dollens Electric in San Jose. Then, you can enjoy a cooler, more comfortable home!

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Call Us Today  (408)929-6100

Or request an online estimate. 

Dollens Electric
Excellent
4.7
Based on 117 reviews
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Excellent Service
Great service -- all of the above
Response from the owner: Thank you for your review! We are thrilled to hear that you had a great experience with our service. Your satisfaction is our top priority! If you have any further questions or need assistance in the future, please don't hesitate to reach out to us.
Response from the owner: Thank you for your positive rating! We appreciate your support and are glad you had a good experience with us at Dollens Electric. If you have any feedback or suggestions, please feel free to reach out. We look forward to serving you again!
Very thorough and informative whole house fan, chandelier and kitchen hood thru roof job. Josh explained in details and provided suggestions to protect my old circuits also.
Wanted to replace very old track lighting in living room with can lights. Submitted an estimate request on a Sunday night, Jason came out first thing Monday morning to check out the project and provided a timely and reasonable estimate later that day and followed up with a phone call. Work was completed today, one week later! Josh, Elijah, and Ricky were respectful of our home, took great care to keep things clean and were very pleasant. I don't know why we put this project off for so long! We finally have decent lighting in our living room! Will definitely use Dollens Electric for any future home projects/maintenance!
Response from the owner: Thanks for the review Katie! It was a pleasure to work with you as well!
Response from the owner: Thank you for your kind rating, Renee! We are thrilled to hear about your positive experience with Dollens Electric. If you ever need assistance with anything electrical in the future, please don't hesitate to reach out.
Punctual and thorough service with helpful future maintenance ideas.?
Response from the owner: Thank you for your feedback, We are always here to provide helpful maintenance ideas for the future. Your satisfaction is our priority!
I highly recommend Dollen Electric. I called two other electricians and left a message to call back. They never did. However, Dolan Electric immediately...
Trustworthy very much describes Dollens Electric. Jason and his team including Josh and Elijah are reliable, honest, and efficient. I have used Dollens for major and small jobs and they stand by their work and rightfully so. Don't be fooled by cheap quotes that lure you in with the thought of getting major work done for a cheap cheap price. You get what you pay for and with Dollens, you get a great job for a fair price. Dollens is my go-to electrician.
Response from the owner: Thank you for your kind words! We are delighted to hear about your positive experience with our team at Dollens Electric. We take pride in being reliable, honest, and efficient in every job, big or small. Your satisfaction is our top priority, and we appreciate your trust in us. We look forward to serving you again in the future.
Trustworthy very much describes Dollens Electric. Jason and his team including Josh and Elijah are reliable, honest, and efficient. I have used Dollens for...
Response from the owner: Thank you so much for the 5-star rating! We are glad to hear that you had a positive experience with our services. If you have any electrical needs in the future, feel free to reach out to us.
Very professional and friendly.
This guys are great! I got some problems with my electric and called them, they just led me do something with it, figured out my problem just a minute, I didn’t spend anything, thanks
Response from the owner: Dear Aximu Aierken, Thank you for your kind words! We're glad to hear that you had a great experience with us. Our team at Dollens Electric is always ready to help with any electrical problems. If you ever need assistance in the future, don't hesitate to give us a call. Thanks again!
Response from the owner: Thank you so much for your positive rating! We appreciate your support and we're glad that you had a great experience with Dollens Electric. If you have any electrical needs in the future, please don't hesitate to reach out to us. We're always here to help!
Knowledgeable, effective, and efficient !!Excellent communication and professional!Highly recommend!Jason seemed to know the possible cause for the problem when I told him that the parts of the house were losing power gradually, and he was right!! He came out on the same day and fixed the problem (burnt crimp in junction box in the garage) within an hour!! Excellent!
Response from the owner: Thank you for your kind words! We are glad to hear that you had a positive experience with our services. Our team at Dollens Electric strives to provide knowledgeable, effective, and efficient service. We are glad that Jason was able to identify and fix the problem promptly. If you have any further electrical needs, please don't hesitate to contact us.
Prompt, and they explained everything in detail
Response from the owner: Thank you for your kind words! We take pride in our prompt service and strive to ensure that our customers fully understand the work being done. We appreciate your feedback and hope you will reach out with any future electrical needs.
Thank You , Jason & Joshua for your professional electrical service for replacing my outdated challenger electrical panel ! Just wanna let everyone know ,...
I have been using Dollens for all my electric work (both repair and installation) in my house for over five years. They work well and quickly, offer...
I have used Dollens for a few projects. The staff is excellent. Always on time and accommodating. The work is perfect. I would trust Dollens Electric for any electrical project.
Response from the owner: Thank you for your kind words, Farah! We are delighted to hear that you have had a positive experience with Dollens Electric. Our team takes great pride in providing excellent service and being punctual and accommodating. We appreciate your trust in us for your electrical projects.
Great experiece with Dollens knowledgeable professionals !
They went above board to make sure every thing was done to perfection !
Professional, fair pricing, and stayed late to get complete the job. Excellent workmanship and could not recommend more.
These guys are great. Had power fail at one of our outbuildings; they offered to come fix it on Xmas eve but I said after Christmas was fine. They came out on time, got it fixed, all good. Highly recommended!
Excellent service & very competitive pricing. Would definitely use Dollens again & recommend them to others.
Excellent service with courteous and knowledgeable men
They have helped us a couple of times now. Will continue to use them going forward.
I apologize for leaving a 1 star review earlier. I wanted to leave a review for another electrician service with similar name.
Response from the owner: I apologize for your poor experience. But I believe you maybe confusing us with another company. We have not provided an estimate or service to Ben Yu.
The guys who came out listened to what I wanted to get done and got right on it. I’m very pleased with their work. More business to come!
Very pleasant and professional, but very expensive for 20 minutes of work.
Dollens Electric is exceptional. They give an accurate read on what needsto be done. They are a safety-first companythat shows up energetic & work...
Amazing experience with Jason! Prompt, quick, and knowledgeable. He helped me resolve an electrical issue within minutes! If I ever need help in the future, he’ll be the first person I call!
Great experience, Jason was professional, courtesy and knowledgeable and was able to address our issue. He also advised us on how to better safeguard our home. Thank you
Very easy to work with. Good suggestions were offered. Work is always first-rate.
Josh & Elijah did excellent work in replacing our electric panel. They were polite, professional & answered any questions I had. The work area was cleaned after they left. They even cleaned out my rain gutter & spout - above & beyond service!!
Josh & Elijah replaced our electrical panel. They were both professional & answered any questions I had. Their work area was cleaned after they were done....
Arrived on time and very capable with the installation and fixes
Response from the owner: Thank You Trajan Market. Working with you guys was great. We look forward to the next project.
Dollen's Electric are our one-stop shop for anything electrical! Great family business! Give them yours!
Response from the owner: Stacie, Thank You. We appreciate your support and great review. You're awesome.
We recently bought a vehicle and I contacted Jason and he came right away. The next day his son Josh, cousin Elijah, and their friend came by to install our 240 volt outlet with precision and quality. I would go to them again.
Response from the owner: Thank you. We are so glad you are happy with our work. We really appreciate the review.
Highly efficient service. Provided the best solution to charge our new Tesla avoiding purchase of a costly charger. Installed a 50amp line and outlet. Highly recommended.
Response from the owner: Thanks Joel! You guys enjoy that new car!
We had a great experience with Dollens Electric—they helped us replace old wiring, install new outlets, and install bathroom fans in our home (including adding the vents through the roof). They were very personable and easy to talk to, and it was easy to see that they put a lot of care into their work. We're looking forward to working with them again soon!
The work was completed as contracted. They were very professional nice.
They are simply the best. Polite, on time, communicative, and always ready to help with even mundane concerns. I’ll never use another electrician. Jason and his team are the gold standard.
Response from the owner: Thank you so much James. It is always a pleasure.
Dollens Electric has helped me on several occasions. I highly recommend them.
Response from the owner: It was good to see you again! You are very nice and easy to work for. I hope you get to see those grandkids soon!
Installed a whole house fan that is quiet and effective. Greatly reduces A/C cost. Workers are fast and efficient and cleaned up 100%. Quality products.
This is the second time we've used Dollens, first being when they upgraded the wiring to the entire house. This time they installed an isolated circuit in our garage and some can lighting. Even though it was a smaller job, they treated it just as importantly as the bigger job.They answered all our questions, let us know and talk through our options and didn't do any additional work without letting us know and approve the price difference for our requests, rather than telling us at the end of the job.A+ work!
Response from the owner: Thanks Mathew. You and your wife were great to work for. I still want to steal your dog!
We had a ceiling fixture out. Jason came on out and diagnosed the problem and got it repaired very promptly. Courteous and friendly.
Response from the owner: Thanks Lynne! It was a pleasure to met you!
Response from the owner: Deepak! Thanks for the review. I got to say you held your cool. It is mid December and we had to replace a major costly piece of your electrical system right before Christmas! Because you were so level headed you made it a pleasure to work for you. Thanks and Happy Hollidays!
Response from the owner: It was a pleasure working for you, Thanks for the review! Josh and Elijah mentioned how smart and energetic your son is almost every time they came back to the shop!
Professional, on time service. High quality work. Definitely will use again.
Response from the owner: Thank you Khanh, I am glad we have such great customers to work with.
Excellent. Whenever I again need electrical assistance Dollens is the one I'll call.
Response from the owner: Thank you Lynn.
Response from the owner: Thank you Denise. It is always a pleasure to work with you.
Update 9/2020 - Upgraded some thermostat wiring for me with a difficult routing. Professional and quick.Update - Jason and Josh again came through for me. In the midst of a heat wave, they were able to come to the other end of the county and fix an electrical problem at my mother's house. Got the outlets for the portable AC and lift chair back working and made the wiring safer to boot.Original - Could not ask for better. Jason installed a new 40 amp circuit and an EVo charger for our car. (No more slow 110 charging. Yeah!) While working in our breaker panel he noted a dangerous situation left by a previous contractor who upgraded our air conditioning.(Side note kind of disappointing the inspector didn't notice that the other contractor put in a bigger breaker on a wire that was too small. Luckily the wire insulation had just started to bubble and it didn't catch fire.)Within a week they were able to fit us in to replace the faulty circuit as well as rewire our garage lighting to eliminate some creative but scary runs of extension cords and re-purposed outlets. Now I have bright lights and when I look up, I don't see wires draped everywhere.We connected with Jason of Dollens Electric through our equally excellent general contractor Dan Mackey. (Who by the way had nothing to do with the faulty circuit or the creative garage lighting.)Lastly a thank you to Jason's son Josh who got to do the crawling under the house.
Response from the owner: We could not ask for better customers. We are looking forward to their next project!!!Thanks Maggie and Jim!!!
Response from the owner: Thank you Dana, we appreciate you and your feed back.
I've had a few projects done by Dollens..would highly recommend them...very trustworthy & professional
Response from the owner: Thanks Cyndie! Call us anytime, you're a great customer! I hope you and your Neighbor Dave's Work we completed last you two a long time! Good Job with the lights BTW.
Jason always does a great job, thanks
Response from the owner: Thank you Lindsay. It’s always great to see you.
I had Dollens come out to bid on installing a standby generator and they were friendly, on time, and professional. They walked me through options, explained what they were looking out and why and asked lots of follow up questions to make sure i was getting a bid for everything i wanted and needed.
These guys are the best. Very knowledgeable when troubleshooting old problems from less capable electricians who were here for prior owners. Installed a new outlet in my hardwood floor that looks beautiful along with solving our "where to put the lamp" problem. Lastly wired up a cat6 network allowing us to move our router/hub into a closet off my desk.Call/use them; you won't be sorry.
On time, explains the work so you will understand what was done and why.
This company is great. They were always on time and great at communicating both time estimates and costs. They are very thorough, knew current codes inside...

Whole home ventilation fans come in four types

The direct drive fan has blades which are attached to the motor shaft. 

A belt driven system comes with a separate blade assembly. It uses a belt and pulley to circulate air.

Ducted systems with detached motors

Ducted systems with detached motors and insulated Doors

Safety

Only a qualified whole-house fan (WHF) installer can fully appreciate the critical role that proper ventilation plays in maintaining a safe and healthy environment. Without adequate ventilation, the system may inadvertently create a backdraft, disrupting the operation of essential appliances like water heaters, furnaces, and gas dryers. This dangerous phenomenon can lead to serious health hazards, including releasing carbon monoxide. This colorless and odorless gas poses significant risks to you and your family.

Creating a safe and breathable atmosphere in your home is essential for your well-being. It’s not just about comfort; it’s about ensuring you and your loved ones enjoy a healthy indoor environment. Hiring a professional to install, maintain, and repair your whole-home ventilation fan is crucial. These precautions will help safeguard your family’s well-being and promote a comfortable living space.

Only an expert WHF installer understands the importance of proper ventilation. Without it, the system could create a backdraft that affects your water heaters, furnaces, and gas dryers. This situation can lead to hazardous conditions, including carbon monoxide release—something you want to avoid for your family’s safety. The best way to ensure this doesn’t happen is to have a professional install, maintain, and repair your whole-home ventilation fan.

How A Whole Home Fan Works

A whole house fan can cool your home, depending on the region and time of year. It does this by pulling in fresh air from outside and pushing out hot, stale air through the attic.

It is a good alternative to air conditioning in arid or mild environments. When it is turned on, the fan pulls in cool air through open windows and vents. It then circulates fresh air throughout the whole house.

Whole house fans use less energy than air conditioners. They ventilate your home, improving indoor air quality, especially in stuffy parts of the house. Proper installation and usage of a whole house fan can significantly impact your home’s comfort and energy efficiency.

Install A Whole House Fan

Installing a whole-house fan might be an excellent option if you’re looking for a cost-effective way to keep your home cool during the hot summer months. Dollens Electric offers a quick and easy installation process that usually takes only a few hours.

  1. Preparation: The area where the fan will be installed is prepared. This may involve removing any existing fixtures or obstructions and ensuring proper access to electrical wiring and ventilation.

  2. Installing the Fan: The whole-house fan is then mounted. This includes cutting an opening in the ceiling if necessary and securely placing the fan unit. Proper sealing and alignment are crucial to ensure maximum efficiency.
  3. Electrical Connections: The fan is connected to the home’s electrical system. This may involve wiring the fan to a switch, allowing for easy control of its operation.
  4. Ventilation Ducts: In some cases, ductwork may be installed to better circulate the cool air throughout the home.
  5. Testing: After installation, the fan is tested to ensure it operates correctly. This includes checking for airflow and verifying that it is functioning quietly and efficiently.
  6. Final Adjustments: Any necessary adjustments are made based on the testing results, including fine-tuning the fan’s speed settings or making sure it is well-sealed against air leaks.
  7. Cleanup: The area is cleaned up, and any debris from the installation process is removed.
  8. Customer Education: The installer typically provides guidance on how to operate and maintain the fan for optimal performance.

Whole House Fan Repair

Your whole house fan is not working?  We can help. Make a troubleshooting appointment and our technician will come onsite to evaluate the fan and create a quote for the repair work. The type of repair needed is determined on what type of fan you have. Beside the incoming power or standard switches below are typical repairs needed:

Belt driven fans:

  • Replace or tighten the belt
  • Replace the motor itself

Direct Drive Fans:

  • Replace the motor

Ducted fans:

  • Evaluate motor control board
  • Replace the motor

Ducted with insulated doors:

  • Replace motor control board
  • Replace the motor
  • Replace the door actuators 

Whatever the repair required our technicians can get you cool again. Depending on the repair required some customers choose to upgrade to the quieter and more energy efficient ducted units. 

FAQ: Whole-House Fan Installation with Dollens Electric

  • What is a whole-house fan, and how can it keep my home cool?

    A whole-house fan is an energy-efficient system designed to circulate cool air throughout your home during the hot summer. It works by pulling in cooler outdoor air and exhausting warm indoor air, which helps lower indoor temperatures.

  • Why should I choose Dollens Electric for my whole-house fan installation?

    Dollens Electric offers a quick and hassle-free installation process that typically takes only a few hours. Our experienced team ensures the job is completed safely and correctly, giving you peace of mind.

  • What does the whole-house fan installation process involve?

    Our installation process consists of four key steps:

    1.  Consultation:  We conduct an initial home assessment to determine your cooling needs, considering factors such as size and budget.
      2. Choosing the Right Fan:  Based on the consultation, we recommend and explain the benefits of the best fan suited for your home.
      3. Installation: Our team will install the fan by cutting a hole in your ceiling, placing it in the attic, and connecting it to a controllable switch.
      4. Testing: After installation, we perform testing to ensure everything functions properly and provide instructions on practical use.

     

  • How long does the installation take?

    The installation process with Dollens Electric usually takes just a few hours, allowing you to enjoy a cooler home in no time.

  • How can I schedule my whole-house fan installation with Dollens Electric?

    To enjoy a more comfortable and cooler home this summer, contact Dollens Electric to schedule your whole-house fan installation click here  today!

Panel Upgrades, whole house installation, Electric Car Charger

🌟Enjoy a 10% discount 🌟

Don't let electrical issues dim your holiday spirit—contact Dollens Electric today to schedule your appointment. Experience outstanding service and customer satisfaction while saving money! ✨ Holiday Savings: 10% discount on any service. *Can not be applied to Service Call Fee

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electrician near me, Electrical Sub-panel installation, generator installer, generator installation, generator, back up generator Looking to keep your home cool and comfortable during those hot summer months?

Look no further than Dollens Electric! Our team of experienced professionals has the knowledge and skills needed to install a whole house fan that will keep your home feeling fresh no matter how high the temperature climbs.

At Dollens Electric, we pride ourselves on our commitment to quality and customer satisfaction. We will work with you every step of the way to ensure that your whole house fan is installed quickly, efficiently, and to your exact specifications.

So why choose Dollens Electric? Because we offer the very best in whole house fan installation services. With years of experience and a dedication to excellence, we are the right choice for homeowners who want to stay cool and comfortable no matter how hot it gets. Contact us today to learn more!

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