Energy Systems

Name: Energy Systems
Address: 4822 Barn Pl, Lothian, MD, 20711, US
Telephone: 301-384-1789
Price range: $$
Rating: 5

4822 Barn Pl
Lothian, MD 20711 301-384-1789

Checkbook's Top Rating
Quality
Price	NO

41 ratings
97% gave a "superior" overall rating
- Prices 7% lower than average
Compare 192 nearby heating & air-conditioning contractors
"I have contacted Bill for a service call twice, and there was no response both times. Too bad, because..."
Read More Comments

Prices for Energy Systems

Checkbook's price comparison score what is this?

Minimum charge for a service call

What the minimum charge includes

Consumer Ratings for Energy Systems — 41 Ratings

Percent of customers who rated service "superior" for: | = average for all heating & air-conditioning contractors

Doing work properly what is this?

Starting and completing work promptly what is this?

Letting you know cost early what is this?

Advice on service options and costs what is this?

Overall quality what is this?

Overall quality: percent who rated company "adequate" or "superior" what is this?

Complaints for Energy Systems

Number of complaints with local government consumer agencies and (complaint rate) what is this?

Number of complaints with BBB and (complaint rate) what is this?

Current BBB report

Areas Served by Energy Systems:

Anne Arundel Co.
DC–NE
DC–NW
DC–SE
DC–SW
Howard Co.
Montgomery Co.

Equipment company services/installs:

Humidifiers
Air ducts (sheet metal work)
Central air conditioners
Electric furnaces
Gas furnaces

Hot water heating systems
Hot water systems pipes & radiators
Electronic air cleaners
Heat pumps

Consumer Comments for Energy Systems

Consumer from WASHINGTON, DC
Apr 02, 2025

I have contacted Bill for a service call twice, and there was no response both times. Too bad, because we thought he was excellent and certainly very knowledgeable.

Consumer from TAKOMA PARK, MD
Jun 19, 2024

Bill is terrific. Responsive, attentive to my questions, quick and efficient, neat, and he tells me my options as well as pros and cons associated. I trust him completely with my HVAC

Consumer from WASHINGTON, DC
May 13, 2024

The representative was rude when he came to my house to give an estimate to install mini-split AC in the basement. He did not send an estimate. He pulled down an access panel from the ceiling and did not put it back, acted as if he was 'lord of the manor;

...and 18 more consumer comments for Energy Systems

You won't find anything else like Checkbook

Nonprofit and independent
Takes no advertising or referral fees
Ratings and reviews by surveyed Consumers' Checkbook and Consumer Reports local subscribers
Thousands of undercover price comparisons
Complaint counts from local consumer agencies and attorney general offices

Heating & Air-Conditioning Contractors Articles

Where to Find Good HVAC Help

To make sure your heating and air-conditioning systems work when needed, they must be properly installed and maintained. We’ve rated area heating and air-conditioning services for quality and price.

What to Do If You Need HVAC Repairs

If you need repairs to heating or air-conditioning equipment, our ratings of local businesses will help you find a good company to perform them.

Choosing New HVAC Equipment and Getting It Installed Properly

How well a new HVAC system performs, and how much it costs, depends heavily on its design and the quality of installation. It’s important to make the right decisions—and there are many to make. You also must make sure to get a fair contract.

HVAC Equipment Features to Consider

If you are installing new equipment, in addition to making choices about energy efficiency, you will need to decide whether to pay extra for various features. Here is a summary of the types of add-ons.

Are Heat Pumps the Future of HVAC?

Improved technology, generous tax credits and rebates, and lower utility bills might have us reconsider how to heat and cool our homes.

Maintaining Your HVAC Equipment

The most important maintenance task for HVAC systems is something you can do yourself—replacing the air filter. Check your filter monthly. When a filter has a matting of dirt—i.e., it’s difficult to see through when you hold it up to a light—it’s time to replace it.

HVAC Maintenance Contracts Are Usually Bad Buys

Rather than paying for individual maintenance visits and repair jobs, you might consider getting a service contract for air-conditioning and/or heating equipment. Many companies try to persuade customers to enter into such contracts.