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Avatar for Power Bros Solar by Don Harris

Power Bros Solar by Don Harris

New on AngiNew on Angi
Approved Pro

Power Bros Solar by Don Harris

New on AngiNew on Angi
Approved Pro
9 years of experience
Free onsite estimate

Here at Power Bros Solar by Don Harris we take pride in our work! Customer satisfaction is the cornerstone of the way we conduct business, and strive to complete the perfect job every time. We will SHOCK you with our competitive pricing. Give us a call today for a FREE estimate!!!

Here at Power Bros Solar by Don Harris we take pride in our work! Customer satisfaction is the cornerstone of the way we conduct business, and strive to complete the perfect job every time. We will SHOCK you with our competitive pricing. Give us a call today for a FREE estimate!!!


"They were very prompt in responding and coming out to fix my A/C concern. Very professional and knowledgeable. I would definitely recommend using them again! The best customer service!"

Awbrey M on August 2024

We specialize in complete HVAC services including IAQ. Customer satisfaction is our number one priority.

"They were very prompt in responding and coming out to fix my A/C concern. Very professional and knowledgeable. I would definitely recommend using them again! The best customer service!"

Awbrey M on August 2024


The chill brothers

No reviews yet

The chill brothers

No reviews yet
Emergency services offered

Hey my name is Demetrius ward I am with the chill brothers what we do is actually help people upgrade their older air conditioners through our buy back program with little to nothing out of pocket of course their are qualifications One of you are in Texas and a homeowner your air conditioner has to be 10 years old or if you air conditioner runs on R-22 If your air conditioner has any of those too or you are not sure go ahead send me a label and we can work on getting you up to 2,000 for your air conditioner please reach out to me at 464-529-7104 Thank you For more information check out our social media page https://www.instagram.com/thechillbrothers?igsh=MWJleGpqaGMzbTg5bw==

Hey my name is Demetrius ward I am with the chill brothers what we do is actually help people upgrade their older air conditioners through our buy back program with little to nothing out of pocket of course their are qualifications One of you are in Texas and a homeowner your air conditioner has to be 10 years old or if you air conditioner runs on R-22 If your air conditioner has any of those too or you are not sure go ahead send me a label and we can work on getting you up to 2,000 for your air conditioner please reach out to me at 464-529-7104 Thank you For more information check out our social media page https://www.instagram.com/thechillbrothers?igsh=MWJleGpqaGMzbTg5bw==


Avatar for Kay IR Services

Kay IR Services

No reviews yet

Kay IR Services

No reviews yet
4 years of experience

Using thermal imaging technology, we inspect everything in your house from water heaters to AC vents to insulation to detect potential spots of energy inefficiency. Independently owned and operated with 25+ years of experience in the construction industry and a master thermography certification, we are here to fit your needs.

Using thermal imaging technology, we inspect everything in your house from water heaters to AC vents to insulation to detect potential spots of energy inefficiency. Independently owned and operated with 25+ years of experience in the construction industry and a master thermography certification, we are here to fit your needs.


Avatar for Texas Solar Professional

Texas Solar Professional

No reviews yet

Texas Solar Professional

No reviews yet
Free onsite estimate

We're a Dallas based company, experts in all things solar. Solar panel installation, planning, inverters, monitoring systems, connections, and everything solar. We keep up-to-date with the tech and with tried-and-true methods that work for your home and family. Our experts have over 9 years of experience in solar energy.

We're a Dallas based company, experts in all things solar. Solar panel installation, planning, inverters, monitoring systems, connections, and everything solar. We keep up-to-date with the tech and with tried-and-true methods that work for your home and family. Our experts have over 9 years of experience in solar energy.


Avatar for RSS Solar

RSS Solar

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RSS Solar

No reviews yet
Free onsite estimate

We make solar simple-- We are dedicated to making solar energy affordable and accessible to everyone-- with ZERO upfront costs.* Your home can become its own tiny power station and generate plenty of reliable energy, all while reducing your electricity bill. Plus, it doesn't hurt that your greener lifestyle will help your state achieve its renewable energy goals.

We make solar simple-- We are dedicated to making solar energy affordable and accessible to everyone-- with ZERO upfront costs.* Your home can become its own tiny power station and generate plenty of reliable energy, all while reducing your electricity bill. Plus, it doesn't hurt that your greener lifestyle will help your state achieve its renewable energy goals.


easy simple solar

No reviews yet

easy simple solar

No reviews yet
5 years of experience

WHAT'S IN IT FOR ME? Cut your bill between 30%-60% at no additional cost by locking in your utility rates from several years ago. Homeowners MUST QUALIFY for this limited program. SUMMARY Simple Solar Advisors. The lowest price for the best quality home services. Reason? We provide volume nationwide to our vetted local installers. We're virtual. Your steps are easy. HOME SERVICES Solar, Roof, HVAC, Windows, Remodeling, etc.

WHAT'S IN IT FOR ME? Cut your bill between 30%-60% at no additional cost by locking in your utility rates from several years ago. Homeowners MUST QUALIFY for this limited program. SUMMARY Simple Solar Advisors. The lowest price for the best quality home services. Reason? We provide volume nationwide to our vetted local installers. We're virtual. Your steps are easy. HOME SERVICES Solar, Roof, HVAC, Windows, Remodeling, etc.


Optimum Home Advisors

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Optimum Home Advisors

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Optimum Home Advisors is a leading advisor for home enhancement services. In support with the Go Green Movement, our qualified team of experts have been assisting homeowners with finding the right solutions in solar, clean water, and energy options to improve their home and health for over 10+ years.

Optimum Home Advisors is a leading advisor for home enhancement services. In support with the Go Green Movement, our qualified team of experts have been assisting homeowners with finding the right solutions in solar, clean water, and energy options to improve their home and health for over 10+ years.


All-Pro Energy Consulting

No reviews yet

All-Pro Energy Consulting

No reviews yet

Professional energy analist that's capable of conducting in-depth field research and investigations, calculating savings, and educating customers on strategies for improving energy usage. Skilled in Consulting, Solar Energy, and maintaining procurement. We provide energy and money-saving solutions on both the supply side and the demand side. This means we reduce the cost of the energy they procure (supply-side) and we help them reduce their energy consumption (demand side).

Professional energy analist that's capable of conducting in-depth field research and investigations, calculating savings, and educating customers on strategies for improving energy usage. Skilled in Consulting, Solar Energy, and maintaining procurement. We provide energy and money-saving solutions on both the supply side and the demand side. This means we reduce the cost of the energy they procure (supply-side) and we help them reduce their energy consumption (demand side).


Avatar for TemperaturePro

TemperaturePro

5.00(
27
)

TemperaturePro

5.00(
27
)
Customers say: Quick response
9 years of experience

The core values at TemperaturePro are simple, we are honest and we care about your comfort. We'd rather fix your system today and form a trusting relationship than try to sell you a new system you don't yet need. Our technicians will happily explain exactly what needs repair and why. They'll show you repair cost in our pricing manual so you know exactly what to expect. We want to earn your trust so that you never have to look for another Heating and Air Conditioning company. You can depend on us to provide you with state-of-the-art heating and cooling systems, and our experienced NATE technicians are constantly going through in-house training in order to stay up to date on the latest techniques to ensure the best options for your repair or maintenance services.

"Great service. Very prompt and efficient and completed the job in the estimated time. I saved a significant amount over other bids."

Steve C on November 2025

The core values at TemperaturePro are simple, we are honest and we care about your comfort. We'd rather fix your system today and form a trusting relationship than try to sell you a new system you don't yet need. Our technicians will happily explain exactly what needs repair and why. They'll show you repair cost in our pricing manual so you know exactly what to expect. We want to earn your trust so that you never have to look for another Heating and Air Conditioning company. You can depend on us to provide you with state-of-the-art heating and cooling systems, and our experienced NATE technicians are constantly going through in-house training in order to stay up to date on the latest techniques to ensure the best options for your repair or maintenance services.

"Great service. Very prompt and efficient and completed the job in the estimated time. I saved a significant amount over other bids."

Steve C on November 2025

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Energy Efficiency Auditing questions, answered by experts

Insulation is measured by R-value, which is the measure of a material's ability to resist heat transfer. The higher the number, the better the insulation. When installing insulation yourself, you need to determine the optimal R-value you need to keep your home warm in the wintertime, cool in the heat of summer, and energy-efficient all year long. Each inch of insulation provides between a 3 and an 8 R-value. The climate where you live plays a major role in what R-value you need and the price tag you might see in your insulation installation.

String lights require electricity, but not an excessive amount, especially when compared to other lighting fixtures. LED rope lights, for instance, consume around one watt per foot. Running six or seven light strings simultaneously should only cost you around $10 to $15 each month. You can save even more money by remembering to turn off your lights during daylight hours. 

DIY is possible with basic tools. Professional audits provide comprehensive assessments and tailored recommendations.

The number one culprit of high energy bills is older appliances, especially fridges and freezers that are left on all the time. These two appliances tend to last a long time, which is good, but it also means that newer models are usually significantly more energy-efficient due to upgraded technology. The second most common reason for a high bill is heating and air conditioning.

A small sump pump running infrequently uses an average of 10 kilowatt-hours (kWh) of electricity per month. The average cost for electricity is $0.171 per kWh. The size and use frequency affect how much electricity it uses. Sump pumps average one-third to one horsepower (hp) motors. One hp is equal to 745.7 watts. Watts multiplied by the time your pump is running divided by 1,000 equals your average kWh. Multiply kWh by your average cost of electricity. In areas with high rain or a marsh basin, the average cost can be as high as $15-$25 a month.

The Rockwall, TX homeowners’ guide to energy efficiency auditing services

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