What a missed call costs a solar company, and the follow-up that saves the $300 lead
Speed to lead in a 60-day cycle, missed-call text-back, the 12-touch sequence for stalled proposals, and what an unanswered phone costs an installer.
Run the arithmetic once and this becomes the most urgent item in your marketing.
Take an average install of $21,000. Say you take 40 calls a month from all sources, miss 20% of them, and would have closed one in five of the ones you missed. That is eight missed calls, one and a half lost installs, roughly $33,000 in lost revenue a month. Put your own numbers into the calculator instead of these.
Now layer on lead cost. Purchased solar leads run $100 to $500. Google Ads produces leads at $80 to $250. Every missed call is not just lost revenue, it is a lead you already paid for, given free to whoever picks up next.
No other trade has this ratio. A plumber who misses a call loses $400. You lose a five-figure project and the acquisition cost that bought it.
Speed to lead in a category where nobody is in a hurry
Solar salespeople talk themselves out of urgency because the sale takes 60 days. The sale takes 60 days. The window to start it is five minutes.
A homeowner who fills in a form at 8:40pm has just decided, for the first time in months, to do something about their electric bill. That decision has a half-life measured in hours. By tomorrow morning they have remembered they are busy. By Thursday they have filled in two more forms.
Set a five-minute standard for a first human contact during business hours and an automated text inside 60 seconds at all times. That is not a nice-to-have in a category where a lead costs $250.
Missed-call text-back, the twenty-minute fix
If nothing else in this guide gets done, do this one.
When a call comes in and is not answered, an automatic text goes out within seconds:
"Hi, this is [company] in [town]. Sorry we missed you. This is a real number, text me back here and I will get you an answer. If you are asking about solar or a battery, it helps if you tell me your average monthly electric bill."
Three things make it work. It comes from the number they dialed so a reply lands somewhere a human reads. It sets an expectation of a text conversation, which is how most people under 55 prefer to handle a first contact. And it asks a qualifying question that lets you triage.
Setup takes twenty minutes in most phone systems or CRMs. It typically recovers a meaningful share of missed calls, and at a five-figure average ticket, recovering even one call a quarter pays for the tooling many times over.
Who answers, and what they say
The most common failure in solar is not a missed call. It is an answered call handled by someone who cannot do anything with it.
One named person owns inbound during business hours. They have a script for the first 90 seconds:
- "Thanks for calling [company], this is [name]." Name the company and yourself.
- "Are you looking at solar, a battery, or do you have a system that needs service?" Route immediately. Service calls are revenue today and get handled differently.
- "What is your average monthly electric bill?" This one question qualifies most of the call.
- "Do you own the home?" Politely, always. It saves an hour-long site visit.
- "Here is what happens next." Book the assessment on the call, or book a video call. Never end with "someone will get back to you."
Then send a text within two minutes confirming the appointment with a name and a photo of the person who will show up.
After hours, weekends, and the Saturday gap
Solar research happens at the kitchen table on a Saturday morning with the utility bill out. In our dataset only 33.3% of solar companies list Saturday hours and 18.9% list Sunday. 24.8% list no hours at all.
You do not need a call center. You need one of three things covering the weekend: a rotating phone with a coordinator, an answering service briefed with the five questions above, or missed-call text-back plus a Sunday evening callback batch. Any of the three beats what most of your competitors do, which is nothing.
The 12-touch sequence that closes the 60-day cycle
Most solar companies quote a proposal, call twice, and mark the lead dead in nine days. The homeowner is not dead. They are waiting for a tax refund, or for their spouse's opinion, or for the roof estimate.
Build a sequence and run it on every unclosed proposal:
- Day 0: proposal sent, call to walk it, text confirming it was received.
- Day 1: text with a link to the proposal and one line, "any questions on the production numbers, text me here."
- Day 3: call. If no answer, voicemail plus text.
- Day 5: email with the warranty and service policy page and one customer story from their town.
- Day 8: text. "Did the roof estimate come back?" Reference the specific thing they said they were waiting on.
- Day 14: call. Offer to redo the proposal with a smaller system or a different financing term. This single offer revives a large share of stalled deals.
- Day 21: email with the monitoring app screenshot from a customer in their neighborhood.
- Day 30: call, plus a factual note if a program deadline or a utility rate change actually applies to them, with a link to the primary source so they can verify it themselves.
- Day 45: text. "Still thinking about it or did you go another direction? Either is fine, just want to stop bothering you if you did."
- Day 60: call.
- Day 90: move to a monthly newsletter list.
- Month 6 and month 12: a personal call from the owner. Solar deals close a year later more often than any other trade.
That day 45 message, giving them permission to say no, produces more replies than any other message in the sequence.
Track four numbers
- Answer rate. Percentage of inbound calls answered live. Below 85% is a problem.
- Median time to first human contact on a new lead. Target under five minutes in hours.
- Sequence completion rate. What percentage of unclosed proposals received all twelve touches. In most companies the honest answer is under 20%.
- Revival rate. Deals closed after day 30. If it is zero, the sequence is not running.
Pull all four monthly. They will explain more about your cost per sale than your ad reports will.
Frequently asked
Is texting a homeowner about a solar quote compliant? Texting someone who contacted you first about the thing they contacted you about is standard practice. Keep a record of the inbound contact, always include an opt-out on marketing messages, and do not text purchased lists.
Should I use AI to answer calls? Use it to answer at 11pm rather than letting it ring out, to capture the name, number and bill amount, and to book. Do not let it try to sell a five-figure system.
What about the leads I bought six months ago? Work them. A stale purchased lead you already paid for is the cheapest pipeline you have, and most vendors sell to companies that give up at day nine.
Missed-call text-back and follow-up sequences are one of the services in the free 14-day trial. Text or call (385) 832-6175. Run the calculator first, then read the pricing guide.