Washington Gas phone numbers and when to use each one

Washington Gas operates a single main customer service line for most account questions, billing issues, and service requests: 703-750-1000. This number works for customers in Washington DC, Maryland, and Virginia. If you have a gas leak or smell gas, do not call the regular line — hang up and call 911 or the emergency line at 703-750-1400 instead.

The main line is open Monday through Friday, 7 a.m. to 7 p.m. Eastern time. You can also reach Washington Gas through their website at washingtongas.com, where you can pay a bill, report an outage, or start a new service request without waiting on hold. Many routine tasks — like viewing your balance, setting up autopay, or scheduling a service visit — move faster online than by phone.

Key Takeaways

  • Call 703-750-1000 for billing questions, account changes, and service requests during business hours Monday through Friday.
  • Call 911 or 703-750-1400 when ready if you smell gas or suspect a gas leak — do not use the regular customer service line.
  • The Washington Gas website lets you pay bills, report outages, and request service without calling, and these options are available 24/7.
  • Wait times are typically shorter on weekday mornings and longer on Monday afternoons and Friday afternoons.

What you can handle online instead of calling

Washington Gas's website handles most common requests without a phone call. You can log into your account to view your current balance, see your payment history, read past bills, and set up or change autopay. The site also lets you report a gas smell or outage, request a service visit for a repair or inspection, and update your contact information or service address.

If you need to start service at a new address or disconnect service when you move, you can initiate that request online as well. The website will ask for your lease end date or move-out date and your forwarding address. Starting the process online does not complete it when ready, but it puts you in the queue and often generates a confirmation number you can reference if you need to call later.

When you do need to call: common reasons

Some issues require a live person. If your bill is significantly higher than usual and you want to understand why, a representative can walk through your usage and check for leaks or meter problems. If you are disputing a charge or need to discuss a payment plan because you cannot pay the full amount, you will need to speak to someone on the account team.

If you are a new customer and have questions about your first bill, rates, or what your deposit covers, calling can be faster than searching the website. The same goes if you have already tried to resolve something online and it did not work, or if you need to speak to someone about a service interruption or reconnection after a missed payment.

How to prepare before you call

Have your account number ready — it appears on your bill and in your online account. If you are calling about a specific charge or billing period, have that bill in front of you. If you are reporting a gas smell or leak, get to a safe location first and call 911 or the emergency line, not the main number.

If you are calling about a service visit or repair, be ready to describe the problem: whether it is a heating issue, a smell, a pilot light that will not stay lit, or something else. If you have already taken photos or videos of the problem, mention that when you reach a representative — they may ask you to describe what you see in more detail.

What to do if you cannot reach anyone

If the main line is busy or you reach a message saying wait times are long, try calling back during off-peak hours: Tuesday through Thursday mornings between 8 a.m. and 10 a.m. tend to have shorter waits than Monday afternoons or Friday afternoons. If your issue is not urgent, you can also submit a request through the website and a representative will contact you within one to two business days.

If you have a complaint about service or billing that you have already tried to resolve by phone, you can file a complaint with the Public Service Commission of Maryland (if you are in Maryland), the Virginia State Corporation Commission (if you are in Virginia), or the DC Public Service Commission (if you are in DC). These agencies investigate billing disputes and service issues and can sometimes push for faster resolution.

Billing and payment questions by phone

When you call about a bill, have the specific amount and date in front of you. Representatives can explain what charges are included, whether any are one-time fees versus recurring charges, and what your rates are. They can also tell you whether you are on a budget billing plan (which spreads your costs evenly across the year) and whether you are may be able to access to switch to one.

If you cannot pay your full bill, ask about a payment arrangement. Washington Gas does offer plans that let you pay over time, though the terms depend on your account history and the amount owed. The representative will explain what you need to pay now and when the remaining balance is due.

Service visits and repairs

To schedule a service visit for a repair, inspection, or appliance check, you can call or use the website. When you call, the representative will ask what the issue is, whether you have gas service right now, and what times work for you. Most routine visits can be scheduled within a few days, though emergency repairs (like a heating system that has stopped working in winter) may be prioritized.

Washington Gas does not repair appliances like water heaters or stoves — they maintain the gas line and meter. If your appliance is broken, you will need to contact the manufacturer or a local repair service. The representative can tell you whether the problem is with the gas line itself or with your equipment.

Frequently Asked Questions

What should I do if I smell gas?

Leave the building or area when ready. Do not use your phone indoors, do not turn lights or appliances on or off, and do not strike a match. Once you are outside and at a safe distance, call 911 or the Washington Gas emergency line at 703-750-1400. Do not go back inside until a technician has checked the line.

Can I pay my bill over the phone?

Yes. When you call 703-750-1000, you can provide a debit card or bank account number to pay by phone. You can also pay online through the website, by mail, or by setting up autopay so the payment happens automatically each month.

How long does it take to get a service visit scheduled?

Most routine visits can be scheduled within three to five business days. Emergency repairs — like a heating system failure in winter — may be scheduled sooner. When you call or request online, you will be given a date range and a window of time the technician will arrive.

What if I moved and my bill went to the wrong address?

Call 703-750-1000 and give the representative your account number and new address. They can update your mailing address when ready. You can also update your address online through your account. If a bill was already sent to the old address, ask the representative to resend it to the correct one or to email it to you.

Is there a way to lower my bill?

Ask about budget billing, which spreads your costs evenly across 12 months so you pay the same amount each month instead of higher bills in winter. You can also ask about energy efficiency programs or weatherization information if you may have access to. Some areas offer rebates for upgrading to efficient appliances.