
Serving Dacono, CO and surrounding areas
Angi Approved
In business since 2017
Free estimates
Emergency services offered
"Great! Avery and his crew did an amazing job. We will definitely use them again."





+12


Serving Dacono, CO and surrounding areas
Angi Approved
In business since 2017
Free estimates
Emergency services offered
"Great! Avery and his crew did an amazing job. We will definitely use them again."





+12
Serving Dacono, CO and surrounding areas
Angi Approved
In business since 1992
Free estimates
Credit card accepted
"Installed three ceiling fans of varying complexity. Great service. A pleasure to do business with. I will call again."





+1

Serving Dacono, CO and surrounding areas
Angi Approved
Super Service Award Winner
In business since 2019
Free estimates
Emergency services offered
"Rick was fabulous about fixing the issues that the original installer did wrong and created so many problems. I feel I can breathe again knowing it will work properly for a very long time. I trust Heart because their technicians are always experienced and friendly. "





+8

Serving Dacono, CO and surrounding areas
Angi Approved
In business since 2019
Free estimates
Warranties offered
"Jay was able to come early which worked for us. He assessed the problem with the leaking valve, offered 2 solutions with clear pricing and clear reasoning as to why he recommended the slightly more expensive one (much less likely to fail in the future!). He accomplished the work quickly, showed me the completed work, and showed me why the other valve had failed, AND the area was clean and dry when he was done. Throughout the visit he was pleasant, polite and respectful. Will be happy to use this company again!!!"

Serving Dacono, CO and surrounding areas
Angi Approved
In business since 2010
Free estimates
Warranties offered
"The Diagnostic Guys are our go to for anything electrical. They have done great work updating our light fixtures, adding new lighting (indoor and outdoor) and adding outlets. They are always courteous, prompt and meticulous about the details. Couldn’t be happier with the services they’ve provided for us!"





+11

Serving Dacono, CO and surrounding areas
Angi Approved
In business since 1994
Warranties offered
Small jobs welcome
"On time, did a good job. quick response. "





+12
Serving Dacono, CO and surrounding areas
Angi Approved
In business since 2015
Free estimates
Credit card accepted
"Big Fish Energy did great work. They were experienced, efficient and provided quality work. They were also very responsive, client oriented and respectful. I would definitely hire them again!"

Serving Dacono, CO and surrounding areas
Angi Approved
In business since 2010
Free estimates
Credit card accepted
"A bunch of big and little jobs over several months on a house we bought and moved to Sep of ‘24. Move chandelier, run power to a shed, provide power to new heat pump, et cetera. Flexible, competent, and easy to work with"

Serving Dacono, CO and surrounding areas
Angi Approved
Super Service Award Winner
In business since 2000
Free estimates
Emergency services offered
"easy to work with"




Serving Dacono, CO and surrounding areas





+3
From average costs to expert advice, get all the answers you need to get your job done.

Budget for the cost to replace a light switch based on factors such as switch type, project complexity, hiring a professional electrician, and more.

Estimate the cost to rewire a house based on the key factors. Our guide covers different wire types, permits, and ways to save on electrical system upgrades.

Unsure who can fix a generator? Learn whether to hire a generator technician or electrician and what affects repair costs—start your search now.

Wondering who can install recessed lighting? See who to hire, other pro options, steps, and costs to plan your project confidently.

Who can run ethernet cable through walls? Learn whether to hire an electrician or general contractor, what to expect, and how pros get it done.

Learn who to call for electrical problems—electrician or power company—and when to get help. See pro steps, safety tips, and hiring guidance.