Contractor Answering Service: Plumbers, HVAC, Electricians and Roofers Compared

You are on a roof, under a sink or inside a panel, and the phone rings with both hands full. It goes to voicemail, and the caller moves on to the next name. Whether a contractor answering service, an AI agent or plain voicemail takes that call is the decision this page compares, trade by trade.

Contractor answering service: what every trade loses when a call is missed

A caller with a leak, no heat or a dead panel rings the next company on the list, so a missed call is usually a missed job.

CallRail's January 2025 benchmark of 1.1 million small business conversations put the missed-call rate for home services at 14 percent. Invoca reports, from its own platform data, that fewer than 3 percent of callers sent to voicemail leave a message.

Most callers do not leave one. They ring the next company, and the job goes with them. The cost is the job, and the repeat business that follows a good first visit.

What differs by trade: plumbing, HVAC, electrical and roofing

The missed call looks the same in every trade, but what the caller needs, and how quickly, changes what you want written down.

Plumbing: the emergency that cannot wait

A burst pipe or a failed water heater is not a message to leave. The caller needs to know someone is coming. Aida takes the address and the fault, and for a night emergency it calls or texts your on-call plumber.

HVAC: no heat, and the seasonal spike

A cold snap or a heat wave puts several calls on the line at once, and the no-heat call comes at night. Aida answers each one. Calls are unlimited, so a spike does not raise the bill.

Electrician answering service: safety questions Aida does not answer

Many electrical calls begin with a worry: a burning smell, a tripped panel, a dead outlet. Aida does not answer safety questions or tell a caller what is safe to touch. It takes the address and the fault, and for a night emergency it reaches your on-call electrician, who decides what happens next.

Roofing answering service: storm weeks and estimates

After a storm the phone rings all day while your crew is on ladders. Callers want someone to look at the roof. Where booking is switched on, Aida books the estimate visit. Where it is not, Aida takes a booking request with the address and the damage.

What a live answering service gives you, and where it stops

A live service puts a person on the line and takes a message, though many plans bill by the minute and the message arrives second hand.

A person answering is a real step up from voicemail, and it suits an owner who wants a voice on every call. The limits show up in a busy trades week. Terms vary by provider, so read them.

• A surge. In a cold snap or a storm week, plans built on minutes or calls cost more just when you are busiest. Check for minimums and overage.
• The night. Whether a night emergency reaches your on-call person depends on the escalation plan you set up. Read it before you need it.
• The message. You receive a summary second hand. For a burst pipe or a dead panel, you may still call back to get the address and the fault.

What an AI agent does for a trades business

Aida answers as your business, takes the address and the fault, and puts the job in your portal and email, readable on a phone.

Aida is an AI agent, trained on your website, so callers reach your business in your own voice. Where booking is switched on, it books the visit. Otherwise you get a booking request. It answers in English and French, and it covers nine channels, listed in the questions below. Outbound calls and texts, reminders, review requests and a report on what it did are built too. See how Aida handles inbound calls and the home services page.

For the scenes in full, read the HVAC post and the plumbers post. Aida already runs for clinics today. For your trade, the proof is the demo, which answers as your business.

What the owner keeps control of

Aida speaks as your business, books only where you switch booking on, and calls or texts only the on-call person you name.

Aida draws its answers from your website. Where booking is off, the caller leaves a booking request and you decide what happens next. Aida does not quote a price you have not given it or promise an arrival time you have not set. Every call is written up in your portal, so you can read what the caller said and how Aida replied.

What it costs

Aida costs US$350 a month per location, or US$300 billed annually, with unlimited calls, so a storm week costs the same as a quiet one.

In Canada it is CA$500 a month, or CA$400 billed annually. In Australia it is A$500, or A$400 annually. There is no setup fee. Compare the monthly price with what one booked job is worth to your business. The pricing and fit page has the detail.

How to hear it as your business

Request a tailored demo, call a line that answers as your business, trained on your website, and judge the answer yourself.

Tell us your business and your trade. We build the demo as your business, so you hear your name in the greeting and your own work in the answers. Call it from your own phone, at the hour you usually miss calls. Then decide between voicemail, a live service and an AI agent.

Frequently asked questions

Short answers for owners of plumbing, HVAC, electrical and roofing businesses choosing between voicemail, a live service and an AI agent.

What is a contractor answering service?

It takes your calls when you cannot. A live service puts a person on the line who follows a script and passes you a message. An AI agent such as Aida answers as your business and takes the address and the fault. Voicemail only records. The right choice depends on what you need written down.

Is there an answering service for electricians?

Yes. Aida answers as your electrical business and takes the address and the fault. It does not give safety advice or tell a caller what is safe to touch. For a night emergency it calls or texts your on-call electrician, who decides what happens next. The details are in your portal and email.

Is there a roofing answering service that books jobs?

Where booking is switched on, Aida books the visit, such as an estimate at the property. Where it is not, Aida takes a booking request with the address and the damage, and it waits in your portal and email. Either way the caller is answered, even while your crew is up a ladder.

Should a small trades business choose a live service or an AI agent?

Choose a live service if you want a person on every call and accept a relayed message. Choose an AI agent if you want the address and the fault written up for you and a flat monthly price. Voicemail is free, but it asks the caller to do the work. You can hear Aida first.

Does it answer in French, and on text or email?

Yes. Aida answers in English and French, as your business, trained on your website. It covers nine channels: phone calls, SMS, iMessage, WhatsApp, email, Instagram, Facebook, Facebook Messenger and fax. Start with the phone and add the others when you want them, so a customer reaches you the way they already do.

What does the owner see after a call?

Each call is written up in your portal and sent to your email, readable on a phone. You see the address, the fault and the caller's details, and for a night emergency your on-call person has already been called or texted. Where booking is on, the booked visit is there too.

Hear Aida answer as your business: Request a tailored demo