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Avatar for Gabriel Hahn
Gabriel Hahn
New to Angi
Home Energy Audit

Serving Warwick, RI and surrounding areas

Approved

Emergency services offered

Small jobs welcome

Credit card accepted

I conduct energy audit tests for homes, whether they are colonial or brand new construction. I can recommend you various forms of weathersealant, thermal wrappings, and storm window techniques, saving you thousands in the form of long-term heat insulation tech-forward solutions.

Avatar for Ryan Silvia
Ryan Silvia
3.8(
17
)
Energy Audit - For BusinessHome Energy Audit

Serving Warwick, RI and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"Ryan Sivia upgraded and replaced our electrical box,outside electric meter, and wiring into our home. He also installed an electric outlet and light. Mr Salvia is polite and professional. We would higihly recommend him as an electrician."
Panel upgrade
Panel upgrade
Panel upgrade
Panel upgrade
Smart thermostat upgrade

+1

Response time8 hrs
Response rate91%
5 neighbors recently requested a quote
Avatar for SL Home Inspections
SL Home Inspections
5.0(
4
)
Energy Audit - For BusinessHome Energy Audit

Serving Warwick, RI and surrounding areas

In business since 2018

Free estimates

"Steve was well knowledgeable and picked up on what most home buyers would not. As a Realtor for over 14 years, I have to say Steve was a perfect fit for the job. He took the time to make sure the buyer knew exactly what was going on and explained what each problem was about. My clients really loved him. Thanks Steve!!!"
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Recommended by100%of homeowners
sunder energy
New to Angi
Energy Audit - For BusinessHome Energy Audit

Serving Warwick, RI and surrounding areas

In business since 2020

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Avatar for Carnell HVAC
Carnell HVAC
5.0(
3
)
Energy Audit - For BusinessHome Energy Audit

Serving Warwick, RI and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"Justin is a very professional, diligent, courteous, and hard working worker. He is respectful, polite, and I would hire him again and again for all of my hvac needs. I have referred him to ALL of my friends, and family, as well as my real estate agent. We really lucked out when he was initially referred to us. We love him!!!"
Recommended by66%of homeowners
Gomes Solar System
New to Angi
Energy Audit - For BusinessHome Energy Audit

Serving Warwick, RI and surrounding areas

In business since 2021

Free estimates

Credit card accepted

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. \n\nCall us today you'll be pleased you did. Thank you\n

Energy Efficiency Auditing questions, answered by experts

Smart glass doesn’t use a lot of electricity, and you can expect a standard window to add between $1 and $2 per year to your electric bills. Smart glass is proof that energy-efficient windows work. Although your smart windows may consume a little energy to operate, they can save enough energy to offset the costs. If you’re concerned about the minimal bump to your electricity consumption, you can opt for smart tint, which doesn’t require electricity to work.

To determine the right size generator for your house, you should calculate the total wattage of the appliances and devices you want to power during an outage. List all essential items, note their start-up wattages, and add them together.

Here are some typical wattage requirements for common appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 to 4,500 watts

  • Electric furnace: 5,000 to 25,000 watts

A 7,500-watt generator might be sufficient for essentials like a refrigerator, freezer, well pump, and lighting circuits. However, for high-demand items like a water heater or furnace, a whole-home generator is a better choice. A portable generator may be enough if you only need to power a few critical items.

While home square footage can offer a rough estimate, it is not always a reliable indicator. For reference, here are some typical generator sizes based on square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14 kW

  • 2,500 sq ft: 12–16 kW

  • 3,000 sq ft: 16–20 kW+

For the most accurate sizing, consult a professional who can calculate your home's peak and average power consumption and recommend the optimal generator.

Window AC units use a fair amount of electricity, but significantly less than central AC systems. Because they are more energy-efficient for cooling individual rooms or small spaces, their usage is comparatively low. On average, a window AC unit consumes between 500 and 1,400 watts, while a central AC system uses over 3,500 watts—meaning a window unit uses about one-third of the energy. This typically translates to a monthly running cost of $15 to $40, although this can vary depending on external factors.

Replacing a window frame will improve your home’s energy efficiency if the old frame is cracked or damaged in a way that allows unconditioned air from the outside into your living space or if you upgrade to a more energy-efficient window frame material. Aluminum is the least energy-efficient window frame material, followed by vinyl and wood. Fiberglass and composite frames are the most energy-efficient.

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. 

The Warwick, RI homeowners’ guide to energy efficiency auditing services

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